Which of these animals is a cnidarian?

Science Trivia / October 30, 2024

Jellyfish. There are two kinds of jellyfish: fixed and mobile.

How many European nations agreed to forbid human cloning in 1998?

Science Trivia / October 30, 2024

Nineteen. Scientists and policy makers began to take human cloning seriously in the 1960s.

Which of these is a particle in atomic nuclei?

Science Trivia / October 29, 2024

Neutron. The three parts of an atom are the neutrons, protons, and electrons.

Who was the first woman in space?

Science Trivia / October 29, 2024

Valentina Tereshkova. Tereshkova was one of five applicants chosen from 400 applicants.

What do we call the dependable winds that rush toward the equator from the north and south?

Science Trivia / October 28, 2024

Trade Winds. The trade winds have been used by captains of sailing and merchant ships for centuries.

Which is not an igneous rock?

Science Trivia / October 28, 2024

Schist. Schist is the metamorphic equivalent of shale, a sedimentary rock.