Topic: GENERAL SCIENCE

Explanation
Plants are multicellular , composed of many cells that work together to  form roots, stems, leaves, and other structures. They have modified  cell wall and nucleus. They have  chlorophyll . Algae are unicellular  with proper  cell wall and nucleus. It contain  chlorophyll . It causes diseases:  Cutleria, Ulva and Volvox.

Explanation
Vertebrates are animals that have a backbone or spinal column. This group includes : Fish Amphibians Reptiles Birds Mammals (including humans)

Explanation
Animals are classified into two main groups: Invertebrates (animals without a backbone). Examples : insects, spiders, squids, octopuses, starfish, corals, worm Vertebrates (animals with a backbone. Examples : fish, amphibians, reptiles, birds, mammals (including humans)

Explanation
Fungi are multicellular  organisms, consisting of many cells that work  together to form complex structures like mushrooms and molds. They have modified  cell wall and nucleus. They have  not chlorophyll. Animals, including humans, are multicellular  organisms made up of many cells that work  together to form tissues, organs, and systems. They have modified  nucleus  but  don't have cell wall. They have  not chlorophyll. Bacteria are unicellular  organisms. They have  cell wall  but  don't  have  proper nucleus. It  doesn't   contain  chlorophyll . It is used to make  medicines, yogurt and cheese.

Explanation
Plants are multicellular , composed of many cells that work together to  form roots, stems, leaves, and other structures. They have modified  cell wall and nucleus. They have  chlorophyll . Algae are unicellular  with proper  cell wall and nucleus. It contain  chlorophyll . It causes diseases:  Cutleria, Ulva and Volvox.

Explanation
Fungi are multicellular organisms, consisting of many cells that work together to form complex structures like mushrooms and molds. They have modified cell wall and nucleus. They have not chlorophyll. Plants are multicellular , composed of many cells that work together to form roots, stems, leaves, and other structures. They have modified cell wall and nucleus. They have chlorophyll . Animals, including humans, are multicellular organisms made up of many cells that work together to form tissues, organs, and systems. They have modified nucleus but don't have cell wall. They have not chlorophyll.

Explanation
Jupiter takes approximately 4332.62 Earth days to complete one revolution around the Sun. Which is the longest revolution period of all the planets in our solar system.

Explanation
The Earth takes approximately 23 hours, 56 minutes, and 4 seconds to complete one rotation on its axis, which is called a sidereal day. This is the time it takes for the Earth to rotate once relative to the fixed stars. The extra 4 minutes is due to the Earth's slightly ellipsoidal shape and the effects of the Moon's gravitational pull.

Explanation
The sun rises in the  East and sets in the West. which means that the  Earth is rotating from West to East.  Earth revolves in orbit around the Sun in  365 days, 6 hours, 9 minutes. with reference to the stars, at a speed ranging from  29.29 to 30.29 km/s. The  6 hours, 9 minutes  add up to about an extra day every fourth year, which is designated a leap year, with the extra day added as  February 29th.

Explanation
The Earth rotates constantly from West to East. Which is why the Sun appears to rise in the East and set in the West. This rotation is also the reason why we experience day and night in a 24-hour cycle.

Explanation
When the half of the Earth is facing away from the Sun, it experiences Night , as it is not receiving direct sunlight.

Explanation
Vertebrates are animals that have a backbone or spinal column. This group includes : Fish Amphibians Reptiles Birds Mammals (including humans)

Explanation
Animals are classified into two main groups: Invertebrates (animals without a backbone). Examples : insects, spiders, squids, octopuses, starfish, corals, worm Vertebrates (animals with a backbone. Examples : fish, amphibians, reptiles, birds, mammals (including humans)

Explanation
Fungi are multicellular  organisms, consisting of many cells that work  together to form complex structures like mushrooms and molds. They have modified  cell wall and nucleus. They have  not chlorophyll. Animals, including humans, are multicellular  organisms made up of many cells that work  together to form tissues, organs, and systems. They have modified  nucleus  but  don't have cell wall. They have  not chlorophyll. Bacteria are unicellular  organisms. They have  cell wall  but  don't  have  proper nucleus. It  doesn't   contain  chlorophyll . It is used to make  medicines, yogurt and cheese.

Explanation
Plants are multicellular , composed of many cells that work together to  form roots, stems, leaves, and other structures. They have modified  cell wall and nucleus. They have  chlorophyll . Algae are unicellular  with proper  cell wall and nucleus. It contain  chlorophyll . It causes diseases:  Cutleria, Ulva and Volvox.

Explanation
Fungi are multicellular organisms, consisting of many cells that work together to form complex structures like mushrooms and molds. They have modified cell wall and nucleus. They have not chlorophyll. Plants are multicellular , composed of many cells that work together to form roots, stems, leaves, and other structures. They have modified cell wall and nucleus. They have chlorophyll . Animals, including humans, are multicellular organisms made up of many cells that work together to form tissues, organs, and systems. They have modified nucleus but don't have cell wall. They have not chlorophyll.

Explanation
Jupiter takes approximately 4332.62 Earth days to complete one revolution around the Sun. Which is the longest revolution period of all the planets in our solar system.

Explanation
The Earth takes approximately 23 hours, 56 minutes, and 4 seconds to complete one rotation on its axis, which is called a sidereal day. This is the time it takes for the Earth to rotate once relative to the fixed stars. The extra 4 minutes is due to the Earth's slightly ellipsoidal shape and the effects of the Moon's gravitational pull.

Explanation
The sun rises in the  East and sets in the West. which means that the  Earth is rotating from West to East.  Earth revolves in orbit around the Sun in  365 days, 6 hours, 9 minutes. with reference to the stars, at a speed ranging from  29.29 to 30.29 km/s. The  6 hours, 9 minutes  add up to about an extra day every fourth year, which is designated a leap year, with the extra day added as  February 29th.

Explanation
The Earth rotates constantly from West to East. Which is why the Sun appears to rise in the East and set in the West. This rotation is also the reason why we experience day and night in a 24-hour cycle.

Explanation
When the half of the Earth is facing away from the Sun, it experiences Night , as it is not receiving direct sunlight.

Explanation
Vertebrates are animals that have a backbone or spinal column. This group includes : Fish Amphibians Reptiles Birds Mammals (including humans)

Explanation
Animals are classified into two main groups: Invertebrates (animals without a backbone). Examples : insects, spiders, squids, octopuses, starfish, corals, worm Vertebrates (animals with a backbone. Examples : fish, amphibians, reptiles, birds, mammals (including humans)

Explanation
Fungi are multicellular  organisms, consisting of many cells that work  together to form complex structures like mushrooms and molds. They have modified  cell wall and nucleus. They have  not chlorophyll. Animals, including humans, are multicellular  organisms made up of many cells that work  together to form tissues, organs, and systems. They have modified  nucleus  but  don't have cell wall. They have  not chlorophyll. Bacteria are unicellular  organisms. They have  cell wall  but  don't  have  proper nucleus. It  doesn't   contain  chlorophyll . It is used to make  medicines, yogurt and cheese.

Explanation
Plants are multicellular , composed of many cells that work together to  form roots, stems, leaves, and other structures. They have modified  cell wall and nucleus. They have  chlorophyll . Algae are unicellular  with proper  cell wall and nucleus. It contain  chlorophyll . It causes diseases:  Cutleria, Ulva and Volvox.

Explanation
Fungi are multicellular organisms, consisting of many cells that work together to form complex structures like mushrooms and molds. They have modified cell wall and nucleus. They have not chlorophyll. Plants are multicellular , composed of many cells that work together to form roots, stems, leaves, and other structures. They have modified cell wall and nucleus. They have chlorophyll . Animals, including humans, are multicellular organisms made up of many cells that work together to form tissues, organs, and systems. They have modified nucleus but don't have cell wall. They have not chlorophyll.

Explanation
Jupiter takes approximately 4332.62 Earth days to complete one revolution around the Sun. Which is the longest revolution period of all the planets in our solar system.

Explanation
The Earth takes approximately 23 hours, 56 minutes, and 4 seconds to complete one rotation on its axis, which is called a sidereal day. This is the time it takes for the Earth to rotate once relative to the fixed stars. The extra 4 minutes is due to the Earth's slightly ellipsoidal shape and the effects of the Moon's gravitational pull.

Explanation
The sun rises in the  East and sets in the West. which means that the  Earth is rotating from West to East.  Earth revolves in orbit around the Sun in  365 days, 6 hours, 9 minutes. with reference to the stars, at a speed ranging from  29.29 to 30.29 km/s. The  6 hours, 9 minutes  add up to about an extra day every fourth year, which is designated a leap year, with the extra day added as  February 29th.

Explanation
The Earth rotates constantly from West to East. Which is why the Sun appears to rise in the East and set in the West. This rotation is also the reason why we experience day and night in a 24-hour cycle.

Explanation
When the half of the Earth is facing away from the Sun, it experiences Night , as it is not receiving direct sunlight.

Explanation
Vertebrates are animals that have a backbone or spinal column. This group includes : Fish Amphibians Reptiles Birds Mammals (including humans)

Explanation
Animals are classified into two main groups: Invertebrates (animals without a backbone). Examples : insects, spiders, squids, octopuses, starfish, corals, worm Vertebrates (animals with a backbone. Examples : fish, amphibians, reptiles, birds, mammals (including humans)

Explanation
Fungi are multicellular  organisms, consisting of many cells that work  together to form complex structures like mushrooms and molds. They have modified  cell wall and nucleus. They have  not chlorophyll. Animals, including humans, are multicellular  organisms made up of many cells that work  together to form tissues, organs, and systems. They have modified  nucleus  but  don't have cell wall. They have  not chlorophyll. Bacteria are unicellular  organisms. They have  cell wall  but  don't  have  proper nucleus. It  doesn't   contain  chlorophyll . It is used to make  medicines, yogurt and cheese.

Explanation
Plants are multicellular , composed of many cells that work together to  form roots, stems, leaves, and other structures. They have modified  cell wall and nucleus. They have  chlorophyll . Algae are unicellular  with proper  cell wall and nucleus. It contain  chlorophyll . It causes diseases:  Cutleria, Ulva and Volvox.

Explanation
Fungi are multicellular organisms, consisting of many cells that work together to form complex structures like mushrooms and molds. They have modified cell wall and nucleus. They have not chlorophyll. Plants are multicellular , composed of many cells that work together to form roots, stems, leaves, and other structures. They have modified cell wall and nucleus. They have chlorophyll . Animals, including humans, are multicellular organisms made up of many cells that work together to form tissues, organs, and systems. They have modified nucleus but don't have cell wall. They have not chlorophyll.

Explanation
Jupiter takes approximately 4332.62 Earth days to complete one revolution around the Sun. Which is the longest revolution period of all the planets in our solar system.

Explanation
The Earth takes approximately 23 hours, 56 minutes, and 4 seconds to complete one rotation on its axis, which is called a sidereal day. This is the time it takes for the Earth to rotate once relative to the fixed stars. The extra 4 minutes is due to the Earth's slightly ellipsoidal shape and the effects of the Moon's gravitational pull.

Explanation
The sun rises in the  East and sets in the West. which means that the  Earth is rotating from West to East.  Earth revolves in orbit around the Sun in  365 days, 6 hours, 9 minutes. with reference to the stars, at a speed ranging from  29.29 to 30.29 km/s. The  6 hours, 9 minutes  add up to about an extra day every fourth year, which is designated a leap year, with the extra day added as  February 29th.

Explanation
The Earth rotates constantly from West to East. Which is why the Sun appears to rise in the East and set in the West. This rotation is also the reason why we experience day and night in a 24-hour cycle.

Explanation
When the half of the Earth is facing away from the Sun, it experiences Night , as it is not receiving direct sunlight.

Explanation
Vertebrates are animals that have a backbone or spinal column. This group includes : Fish Amphibians Reptiles Birds Mammals (including humans)

Explanation
Animals are classified into two main groups: Invertebrates (animals without a backbone). Examples : insects, spiders, squids, octopuses, starfish, corals, worm Vertebrates (animals with a backbone. Examples : fish, amphibians, reptiles, birds, mammals (including humans)

Explanation
Fungi are multicellular  organisms, consisting of many cells that work  together to form complex structures like mushrooms and molds. They have modified  cell wall and nucleus. They have  not chlorophyll. Animals, including humans, are multicellular  organisms made up of many cells that work  together to form tissues, organs, and systems. They have modified  nucleus  but  don't have cell wall. They have  not chlorophyll. Bacteria are unicellular  organisms. They have  cell wall  but  don't  have  proper nucleus. It  doesn't   contain  chlorophyll . It is used to make  medicines, yogurt and cheese.

Explanation
The orbit of the Earth around the Sun is an ellipse , meaning that it is an elongated circle , with the Sun located at one of the two foci (plural of focus) of the ellipse. This means that the distance between the Earth and the Sun varies throughout the year. With the closest point (perihelion) occurring around early January. With the farthest point (aphelion) occurring around early July .

Explanation
An iron nail/steel rod can be magnetized by passing an electric current around it , a process known as electromagnetic induction. This is the principle behind electromagnets.