what north african country was 1st to domesticate animals
(x+5)² please show all your workings ...
Answer:
(x+5)^2
(x)^2+2*x*5+(5)^2
x^2+10x+25
Explanation:
use formula :(a+b)^2
Answer:
25x I think
Explanation:
5 squared is 25 + x = 25x (used bidmas)
Which type of nation has benefited the most from the Green Revolution and why?
Answer:
The success of the so-called green revilution that India was able to build up buffer stocks of green heigh yielding food sweds brought the gree revolution in agriculture to india• You need to write a paragraph solving either land, air, or water resources
and reduce the pollution
Suppose your surface body temperature average 90°F.How much radiant energy in micrometre would be emitted from your body? Determine the wavelength of maximum energy emission of your body,using Wien's law.(hint:convert 90°F into degree kelvin )
Answer:
Explanation:
eeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeerrrr\
Help!. Do not give me links
Many of the Russian people wanted rather than a free market democracy
A no goverment
B government provision or welfare
C tax breaks
Answer:
B
Explanation:
4. What is Africa's largest desert?
Answer:
The Sahara
Explanation:
Which dating technique would yield a result that might read 2.25 million years before present, plus or minus 50,000 years
Answer:
Potassium argon dating
Explanation:
Potassium argon dating is a method used in determining the origin of a rock. I is done by comparing the ratio of radioactive argon to radioactive potassium in the rock. This method is used to date rocks that are thousands of million years old.
the assumptions made when using the Potassium argon dating include :
no argon was left after formation of the rock no argon has either entered or escaped the sample since it was formed.What is the name of the imaginary line around which the Earth rotates?
Answer:
Equator is a imaginary line around which the earth rotates
Answer:
the equator
Explanation: