True or false : the collapse of the mongol empire led to the rise of the russian empire

That would be false dear sir/miss/other.

Ibelieve it is the 2nd answer, create gardens on all rooftops. let me know if this .

Your answer is d. silli hope this ! : ) i left an explanation down below if you need it: a sill forms when hot magma squeezes between layers of rock to form a hardened sheet of rock. a sill is basically a tabular sheet intrusion between old layers of sedimentary rock, volcanic beds, or in the direction of foliation inherent in metamorphic rock. the word sill means a concordant intrusive sheet.