Q: Why do some dry fruits split open at maturity? Choices: - to release toxins - to regenerate - to release berries - to release seeds A:
to release seeds

(Question)
Q: What type of direction does a phase change depend on? Choices: - weight transfer - power transfer - humidity transfer - heat transfer A:
(Answer)
heat transfer

Ques: Q: The roots of a plant take in nutrients and what vital substance? Choices: - air - Ash - Soil - water A:
Ans: water

(Q).
Q: How many lobes is each hemisphere of the cerebrum divided into? Choices: - 9 - 2 - 5 - 4 A:
(A).
4

Ques:Q: Varves form in lakes covered by what? Choices: - coral reef - bridges - soot - ice A:

Ans:ice

Q: What colorful arc-shaped atmospheric phenomena are produced by a combination of refraction and reflection? Choices: - lightning - shadows - sunsets - rainbows A:
rainbows