2. A biological

is a (blank)

substance that poses a threat to

human health

Which of the following physical features is located only in china? The Himalayas The Gobi Desert Three Gorges

A man wearing warm clothes in a cold place would be an example of how humans A. Adapt to their environment. B. Affect their environment. C. Can change their environment. D. Choose where to live.

What is Christopher Columbus's favorite color?

What types of things are more common in the rural world than in an urban setting? Check all that apply. O A. Cars as a primary mode of transportation B. People talking loudly C. A lot of cultural mixing D. Slums

The longest mountian range in north africa is

Of all western european countries which was the most influential in the 20th century

When scientists use five senses to learn to new information, it is called

Unlike every other planet in the solar system, Uranus: A. has multiple moons. B. has a highly tilted axis of rotation. C. contains hydrogen and helium gas. D. contains water, ammonia, and methane.

Why do penguins eat different types of food in different places?

Gamma rays are produced by applying? Electric and magnetic fields at right angles to each other. electric and magnetic fields parallel to eachother Crests and troughs at right angles to eachother crest and troughs parallel to eachother