Answer:
C. It will cause the population to decrease.
The answer C correctly uses possessive form and is the right answer. It's not A because there is only one George so the apostrophe is in the wrong place. In B, there's not even an apostrophe and it's not clear as to whether there is only one cousin or two or more cousins. In answer D, here should not be an apostrophe for develops.
Among the following choices, the sentence fragment is going to be: B. High up in the willow trees in the springtime. Hope that helps.
Answer:
2
3:Well, the pyramids are hard to do, it takes a lot of time and back then they don't have tools like we do now so they use farmers and slaves to build the pyramids for the pharaoh when they die.
4:Egypt has multiple times where famine may come, so their fields of astronomy and mathematics help them calculate when to plant their harvest and then to collect them before drought or locusts come and wipe out the entire crop.
Explanation: