How did the environment enable agricultural societies to trade? Early societies learned to rely on other villages for food when their crops failed.
Early societies developed crops to trade with to take control of new trade routes.
Early societies that developed a food surplus could trade with neighboring villages.
Early societies created trading posts out of temporary shelters for hunting and fishing.

the only plants classified as non-seed producers are b) moss, fern, and liverwort!

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it is very hard for the climatologists to precisely predict how will the global temperatures be changing so there's lots of models, some of which differ significantly, this is due to multiple factors, and probably the most important is the human activity.

humans have been a key factor in climate change around the globe since the start of the industrial revolution, and in the past few decades the consequences are becoming more obvious. there's lots of emission of pollutants in the atmosphere as well as changing the environment on the surface itself, so it's really hard to predict how will that go in the future because there's some countries that are reducing the damage and are going towards green energy, while others are stubbornly continuing with pollution and damages to the environment.

your wrong the correct is d i did edunity and the answer