Questions by Rosered

1 answer

Approximately how long does it take sunlight to reach Earth: 8 minutes, 8 hours, or 8 days?

asked Mar 14, 2024 in Science and Education

1 answer

Where are the most sweat glands in the human body?

asked Mar 14, 2024 in Science and Education

1 answer

What is the scientific word push or pull?

asked Mar 14, 2024 in Science and Education

2 answers

Who was the first woman in space?

asked Mar 14, 2024 in Science and Education

1 answer

True or False: Your hair and your nails are made of the same substance. ?

asked Mar 14, 2024 in Science and Education

1 answer

How many teeth does an adult human have?

asked Mar 14, 2024 in Science and Education

1 answer

What is the hardest natural substance on earth?

asked Mar 14, 2024 in Science and Education

1 answer

True or False: Sound travels faster in air than in water. ?

asked Mar 14, 2024 in Science and Education

2 answers

This planet has the fastest rotation and completes a complete revolution in just 10 hours. Which planet is it?

asked Mar 14, 2024 in Science and Education

1 answer

Who is considered to have invented the telephone?

asked Mar 14, 2024 in Science and Education

1 answer

How many hearts does an octopus have?

asked Mar 14, 2024 in Science and Education

1 answer

Where are the smallest bones in the body?

asked Mar 14, 2024 in Science and Education

1 answer

How many bones do sharks have in their bodies?

asked Mar 14, 2024 in Science and Education

2 answers

Frogs belong to which animal group?

asked Mar 14, 2024 in Science and Education

2 answers

The earth has three layers that differ due to different temperatures. What are its three layers?

asked Mar 14, 2024 in Science and Education

1 answer

What is the rarest blood group?

asked Mar 14, 2024 in Science and Education

1 answer

What was the first man-made satellite launched by the Soviet Union in 1957?

asked Mar 14, 2024 in Science and Education

1 answer

Which Apollo moon mission was the first to carry a lunar rover?

asked Mar 14, 2024 in Science and Education

2 answers

What does DNA stand for?

asked Mar 14, 2024 in Science and Education

1 answer

What is study optics?

asked Mar 14, 2024 in Science and Education

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