African grasslands have grass and animals. The sahara is sand and mostly uninhabited
The most dangerous kind of volcano to live by is the Stratovolcano. The correct option among all the options that are given in the question is the second option or option "B". This kind of volcano produces a medium viscosity lava. I hope the answer comes to your help.
<span>An abyssal plain is an underwater plain on the deep ocean floor, usually found at depths between 3,000 meters and 6,000 meters.</span>
I think around 7.5 billion people
