Answer these and i’ll give brainliest

#3      This is because the defy the logic in building structures.

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:

no its not a run on sentence however i think you meant wet suits not sours also a run on sentence would be like surfers surf all winter long in southern california by using wet sours to keep them warm and the live their all year long  

answer: e

explanation: