The first cities developed
in the region known as Mesopotamia
between 4500 and 3100 BCE. The city of Uruk, today considered the
oldest in the world, was first settled in c. 4500 BCE and walled cities
Hey there,
Answer:
Van Helmont - He concluded that trees gain most of their mass by absorbing water
Priestley- He found out that plants release oxygen
Ingenhousz- He concluded that plants needs sunlight to produce oxygen.
Hope this helps :D
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The first one let me know if you need help
Answer:
Explanation:
What is the main difference between a line agency and a support agency? The line agency actually works while the support agency offers advice. must refer the matter to a higher authority. Staff agencies serve in a support capacity.
You may not pass another car on either side of a <span>Double solid yellow centerline
The double solid yellow centerline often used to divide the road that allow two directions.In order to avoid a collision, the cars are prohibited under any circumstances to cross these lines.</span>
