How did the formation of pangaea in the permian affect life on land?

the formation of new oceans isolated populations of plants and animals from one another.

none of these

large areas of pangaea became wet swamp land coupled with higher oxygen levels vast forests of tree form ferns, club mosses and horsetails grew and accumulated into what are now coal deposits.

large areas of pangaea were dry providing new habitat to plants and animals that could take advantage of dry conditions

Which of the following episodes led to widespread charges that president reagan was not in adequate control? a. the u. s. retreat from lebanon after the bombing deaths of 241 u. s. marines as they lay sleeping in their barracks near beirut b. the trading of arms for hostages and the illegal funding of a right-wing insurgency in the iran-contra affair c. the sale of millions of acres of public lands to private corporations by the department of interior d. the proposal to congress, year after year, of federal budgets with huge deficits that ultimately ended up tripling the national debt

Don’t mind the already marked answer but taking it now

What’s the term used for a lawyer who argues for the convection for a defendant in a criminal case?