Q: Fertilization occurs if a sperm enters the egg while it is passing through what tube? Choices: - ovarian - anterior - vaginal - fallopian A:
fallopian

(Question)
Q: Which period after birth has the most rapid growth? Choices: - adolescence - middle childhood - early childhood - infancy A:
(Answer)
infancy

Ques: Q: When a balloon is rubbed against hair, why do they attract each other? Choices: - constantly electron charge - lean electron charge - same electron charge - opposite electron charge A:
Ans: opposite electron charge

(Q).
Q: Which part of the earth is made of the rigid, brittle, solid crust and uppermost mantle? Choices: - troposphere - thermosphere - atmosphere - lithosphere A:
(A).
lithosphere

Ques:Q: What is made from the minerals in rocks known as bauxite? Choices: - glass - titanium - coins - aluminum A:

Ans:aluminum

Ques: Q: How many neutrons do 99% of carbon atoms have? Choices: - sixteen - five - eight - six A:
Ans:
six