<em><u>Answer:</u></em>
<em><u>Virtual Classroom vs. Real-Life Classroom. The classroom is the real, tangible, touchable place to teach and to learn. ... In the virtual classroom, the teacher is usually able to interact with only one student at a time and it is from behind a computer screen.</u></em>
<em><u>Explanation:</u></em>
Answer:
An email is an electronic mail used to send messages and information.
Explanation:
Hi Sam
Hope you are doing good. I hope you are doing good in your academics and build credit points.
Last Wednesday I watched a documentary video on "Wonders of Nature" that was aired on the Discovery channel. It was a quite interesting documentary that showed some of the interesting facts about the nature and its wonders.
This documentary also helped me in doing my assignment project for science homework. In school, our science teacher had given us a homework project to write about some of the wonders of the nature, some of the unknown facts about nature.
Seeing this documentary help me to understand how the green turtles lived inside the water and their social behavior. I also learned some of the interesting points about Amazon forest and the different species and animals found there, the formation of the Great Himalayas, and many more.
I took many insights from the video and wrote it in my homework project. I have also took some relevant pictures from the net, printed it and put it in the project.
My science teacher is very impressed by me and was appreciating me for my work.
Answer:
At this very moment, the International Space Station orbits Earth at a distance of 240 miles.
Explanation:
We use the simple present tense when we talk about actions that happen often, habitual actions, or truths that usually do not change or that take some time to change. For example: I sleep at 10 in the evening. / Dogs bark and birds fly. / Dora lives in Spain.
Therefore, since the orbit of the International Space Station is a truth that will most likely take long to change, it seems best to use the simple present to complete the sentence. Since the subject is third-person singular, we must add -s to the verb:
- At this very moment, the International Space Station orbits Earth at a distance of 240 miles.
Note: Another possibility would be the use of the present continuous: "is orbiting". However, that makes it seem this is just a temporary action that will, at any moment, change.
