Answer:
The farmers in Sumer created levees to hold back the floods from their fields and cut canals to channel river water to the fields. The use of levees and canals is called irrigation, another Sumerian invention
Explanation:
The Cash and Carry Policy was all of the items purchased had to be paid with cash and then shipped from the United States on the buyers on personal ships. President Roosevelt got around the cash and carry requirement when Britain couldn't meet the terms anymore by creating the "Land-Lease Act." This allowed the United States to lend or lease arms to any country that was considered a vital asset to the defense of the United States.
Answer:
Explanation:
A tick can have many secrets inside and more than one million years ago, is as such Jurassic Park.
1. He found that malaria could have infected the dinosaurs, beetles pollinated orchids 20 million years ago.
2. He even discovered a new order of insects with this DNA.
3. The last discovery comes from the Dominican Republic's amber, the blood belongs to the genus Amblyomma.
It was known that there was an economic boom taking place just after the second world war. It could be due to effective economic policies implemented by various governments. Such policies include the reduction of the tax rates, and economies were regulated so as to avoid excessive spending.
