When two substances that have different temperatures touch each other,heat moves from one to the other by "convection" in which heat leaves its source and brings energy with it.
Answer:
The correct answer is the third statement.
Explanation:
This is because the first and last statements are completely incorrect as irrigation systems had to do with routing water from streams and lakes, into farms in order to hydrate plants. The second answer is technically correct in my opinion, because once flood season came farmers used irrigation lines to re-route water to reservoirs or other places besides their farms. Although, this was not the main purpose of irrigation systems.
Answer:
The answer is A. Less than 5%. Even though it seems like a few, its actually quite a lot because there's over a billion people in the world and a lot of the people tend to farms, so its actually a lot compared to these other businesses that are both small or big!
Explanation:
I actually take an Agriculture class now and had to do something on this and watched a view videos since National Ag day was a few days ago!
4 times greater
As of February 1, 2018, India’s population is 1,347,892,034
while the US population is 325,813,752. By simple division (India’s population
divided by US population), India’s population is four times greater than the United
States. To be more accurate, India is 4.14 times greater than the US in
population; and it is expected to rise considering the difference in the growth
rate with the US having 0.7 annually and India at 1.2.
Answer:
South America has the highest
