How is the falaj system in oman and yemen used? to provide education in rural schools to maintain ancient islamic traditions to trade goods to other countries on the arabian peninsula to transport water to farms and villages

answer; the correct answer to the above statement is (biosphere); ///

the roman republic began to expand when rome fought the punic wars and defeated carthage. the punic wars refer to the series of 3 wars fought among rome and carthage, before it ended in carthage's defeat.