Q: What is the most abundant living thing on earth that can be found in almost any environment? Choices: - pests - viruses - pathogens - bacteria A:
bacteria

(Question)
Q: How many years can dissolved carbon be stored in the deep ocean? Choices: - unknown - hundreds - tens - thousands A:
(Answer)
thousands

Ques: Q: What makes up 99 percent of air? Choices: - oxygen and dioxide - phosphorus and oxygen - dioxide and nitrogen - nitrogen and oxygen A:
Ans: nitrogen and oxygen

(Q).
Q: What can be thought of as the most biologically productive regions on earth? Choices: - swamps - forests - coasts - estuaries A:
(A).
estuaries

Ques:Q: How many processes contribute to the emergence of viral diseases? Choices: - one - four - two - three A:

Ans:three

Question: Q: According to law, what must packaged foods carry? Choices: - warnings - pricing - country of origin - nutrition facts label A:
Answer:
nutrition facts label