Which group is LEAST likely to be

affected by SMOG?

A. healthy young adults

B. healthy older adults

C. healthy children

D. people with asthma

What is the meaning of gabilan mountains?

Which is an important river valley in the sahel? a. tigris b. niger c. euphrates d. mediterranean?

Which plate is covering most of two continents? What two continents?

What is the definition for human geography?

Earth's rotation takes about a. 365 days. b. 6 months. c. 24 hours. d. 1 month.

The continental divide

Which desert is located on the arabian peninsula

Productivity of an ecosystem is best determined by the A. total amount of biomass in the system B. number of individuals of each species C. number of species present in the ecosystem D. total photosynthesis each year

What is the captail of texas

Throughout the United States and the world who is already working to prevent the consequences of global warming