Ok so I believe that skimming is just quickly reading through the passage to look for keywords through the text to get the general overview....but previewing is getting an idea of what the text is abt withought reading the main body of it. Hope this helps!
The answer is D. To create a way to exchange data between research computers. It's easier to email data then try to send it in the mail, mostly because that takes longer and birds aren't used as a mode of mail transportation anymore
Carolus Linnaeus believed that as animals became more complex, so did their emotions. He was a Swedish scientist and is most often referred to as the Father of Taxonomy. His system of classification of plants and animals is still widely in use today.
People being being mentally drained distracted by there jobs and school work to the point where they can’t focus on their mental or physical health, we should care because we need to start giving ourselves time to make sure we are stable enough and communicate with our families and try to not be consumed by technology
Answers:
1. Can’t be
2. Can’t have won
3. Must have been
4. Must be
5. Couldn’t have been
6. May have been
7. Ought to have left
8. Can’t be
9. Could turn out
10. Must have left
11. Should have won
12. Should be
