After a natural disaster such as a hurricane or tornado, what will happen in the damaged ecosystem?

Why should the united state be concerned about air pollution in china?

How do antiviral drugs work? in your own words.

Iwill make you brainliest pleeze answer this fast i have to turn it in really soon brainliest promise easy question 6th grade ! a weather map shows a high pressure system with circles around it. what does this mean? a) an occluded front b) areas of equal altitude c) areas of equal pressure d) a stationary front