Q: What can be calculated by multiplying an object's mass in kilograms (kg) by its velocity in meters per second (m/s)? Choices: - energy - height - ground speed - momentum A:
momentum

(Question)
Q: What's the term for the gradual progression from simple plants to larger more complex ones in an area? Choices: - complex progression - pattern progression - primary pattern - primary succession A:
(Answer)
primary succession

Ques: Q: During what do homologous chromosomes separate and go to different daughter cells? Choices: - birth - mitosis - electrolysis - meiosis A:
Ans: meiosis

(Q).
Q: What is released into the atmosphere when fossil fuels are burned? Choices: - hydrogen dioxide - ferris oxide - hydrogen monoxide - carbon dioxide A:
(A).
carbon dioxide

Ques:Q: Australia is home to many endemic species. the (a) wallaby (wallabia bicolor), a medium-sized member of the kangaroo family, is a pouched mammal, or this? Choices: - primate - placental - rodent - marsupial A:

Ans:marsupial

Ques:Q: The pine tree is the sporophyte; its sporangia are located on scalelike structures packed densely where? Choices: - in the limb tips - in the bark - in the needles - in cones A:

Ans:
in cones