Irrigation of crops led to salinization of the soil, Sumer was located on a flat plain that provided no natural barriers to invasion, and the land became too swampy to grow adequate crops.
Explanation:
America, France, Britain,
Economic problems began to sap at the North’s effort for an
effective reconstruction. Even public support
for reconstruction starts to decline. At
this point, Southerners call for an end to the Reconstruction. Though support was now declining, Congress
was still able to enact the Civil Rights Act of 1875 as part of its efforts to implement
the terms of the 14th and 15th Amendments.
Answer:
yes i do
Explanation:
Proponents of MAD as part of the US and USSR strategic doctrine believed that nuclear war could best be prevented if neither side could expect to survive a full-scale nuclear exchange as a functioning state.
One such doctrine was “mutual assured destruction” (MAD), the notion that the purpose of nuclear strategy was to create a stable world in which two opponents would realize that neither could hope to attack the other successfully and that in any war both would suffer effective obliteration.