Why does the author mention "geographic, economic, and cultural differences in the third sentence?The author wants to inform readers about school differences. The author wants to prove to readers that computers isolate students.
The author wants to explain to readers that students in different areas have varying needs.
The author wants to convince readers that computers help make students equal.

How does human environment effects biosphere

Based on the dialect in the passage what can you infer about the character huckleberry finn

Type the correct answer in the box. spell all words correctly. certain species of insects introduced accidentally in a forest are destroying all the douglas fir trees in that forest. the wood of these trees is extensively used for construction. in order to control the damage caused by these insects, the forestry department decided to introduce the moth caterpillar in the forest. these caterpillars are natural predators of the insects. which method did the forestry department implement to control the invasive species? the forestry department implemented a(n) control method.