Global warming means:
a) Earth is heating up
b) The atmosphere is heating up
c) The Sun is heating up
d) The oceans are heating up
a) Earth is heating up
What type of water is found in the oceans?
Salt water
Were the Egyptians polytheists or monotheists?
Polytheists
What gas causees global warming?
Carbon Dioxide
A stream
What is a delta?
A triangle-shaped area of soil at the mouth of the river that spreads like fingers.
What is made up of greenhouse gases and is a protective layer surrounding the earth?
The atmosphere
How is the bottom of a river called? (It can be made from sand, rocks or mud depending on the river.)
Bed
What is 'black land'?
The area near Memphis that is very fertile.
What is released by cars, planes and trucks? An example of it is oil and coal.
Fossil fuels?
How are small bits of dirt or sand that are carried along by a river called?
Silt
What did the Egyptian economy center around?
Farming and fishing.
How is it called where the river reaches the ocean and the river and ocean mix?
Estuary
How did the mummification process work?
Organs were removed and put in jars and the dead body was wrapped in gauze with oil.