Answer:
2. Germany continued making aggressive demands
Explanation:
Britain and France declared war on Germany on 3 September 1939, two days after the German invasion of Poland. The guarantees given to Poland by Britain and France marked the end of the policy of appeasement.
Answer:
B. Unrestricted
Explanation:
The 1800s immigration policy was unrestricted because Americans encouraged relatively free and open immigration.
Answer: Wealthy civilizations conquered neighboring areas.
Explanation:
Land has always been a valuable resource and in the ancient world was a sign of how much power a nation possessed.
With the wealth accumulated by the wealthier civilizations, they were better able to not only raise armies but to equip them as well.
They would then use these armies to conquer neighbouring areas to increase their influence and area of control and to show how powerful they were.
G was first measured by henry cavendish, the newspaper report it as the weighing of the earth experiment. because when henry cavendish measured the value of G, this allows physicist to calculate the mass of the earth using the newton's law of gravitation.
