Q: What are hot fragments of rock called? Choices: - obsidian - magma - shards - pyroclasts A:
pyroclasts

(Question)
Q: What does urine leave the body through? Choices: - vagina - colon - uterus - urethra A:
(Answer)
urethra

Ques: Q: Which metal is not solid at room temperature? Choices: - silver - aluminum - titanium - mercury A:
Ans: mercury

(Q).
Q: How many digits do primates have on each extremity? Choices: - ten - four - three - five A:
(A).
five

Ques:Q: What is contained in the skin of brightly colored poison dart frogs? Choices: - spores - acid - poison - toxins A:

Ans:toxins

Ques:Q: What theory explains the physical behavior of gases? Choices: - thermodynamic theory of gases - relativity theory of gases - quantum theory of gases - kinetic theory of gases A:

Ans:
kinetic theory of gases