Q: Where is the guinea worm a serious problem? Choices: - florida - russia - ukraine - africa A:
africa

(Question)
Q: Science is the process of knowing about the natural universe through observation and this? Choices: - Test - variation - experimental - experiment A:
(Answer)
experiment

Ques: Q: What kind of material that might otherwise go to a landfill can serve as the source of biomass power? Choices: - mechanical waste - microscopic waste - reactive waste - organic waste A:
Ans: organic waste

(Q).
Q: What type of rain dissolves limestone and marble? Choices: - carbon - natural - sulfur - acid A:
(A).
acid

Ques:Q: A growth spurt requires constant divisions of what? Choices: - hairs - seeds - proteins - cells A:

Ans:cells

Ques: Q: What is the process by which producers use the energy in sunlight to make food? Choices: - Embryogenesis - glycolysis - Leukemogenesis - photosynthesis A:
Ans:
photosynthesis