Answer:
Moving too quickly could cause Bill and his dogs to become ill or die.
Explanation:
the passage sates Speed was important, but he could not push his team too hard. The dogs' lungs might frost from breathing heavily in the Arctic air.
Buenos Aires, Argentina, is the most beautiful <u>capital</u> of the world. State legislators meet in their state's <u>capitol</u> building to discuss and create laws.
Answer:
“Nano” is the metric prefix for 1 x 10-9, so a nanometer (nm) is a billionth of a meter. It comes from an ancient Greek word that means “dwarf.” Nanoparticles range from 1 to 100 nm in diameter.
Explanation:
Answer:
The four selections use different media to present information about effects of human activities on the environment. There are advantages and disadvantages to each medium. For example, the photographs and diagrams in "A Natural Balance"
It’s B because it doesn’t really describe anything. Let me know if it’s wrong though.
