Magma. Magma can be made of many different materials, and once it breaches the earth surface it is called lava. Lava is what comes out of volcanoes, magma is what is still underground
I'm pretty sure the answer is D but it's been a while since I've studied this. 95% sure it's D though :)
A wild plant growing where it is not wanted and in competition with cultivated plants.
I think the correct answer from the choices listed above is the second option. An archaeologist studies the lives of early humans by examining artifacts. It studies the human activity by recovering and analyzing of material remains. Hope this answers the question. Have a nice day.
a) False ( Because covers a about 2% )
b) False ( Because between Africa and Asia)
c) False (Baltic Shield is known as Fennoscandian Shield )
d) True
e) True ( Not sure because ,It could be a false because is the busiest river of Europe is River The Rain , but It could be true because it is navigable )
I hope I helped you^_^