Afew scientists say global warming is largely due to a natural cycle. what is some evidence of the natural cycle?

The fact that the earth goes through natural cycles for example the ice age some scientists belive that it is just another cycle

Answeran adaptation

Are there choices? it would really me you me to answer this question : ). if not then here is a list of rivers that i got online, i will leave a link so that it isn't copyright : ). irrawaddy river, salween river, chao phraya, mekong, and read rivers.   and here is the link: if this , let me know, and mark brainliest, s much : )dear i hope this is not against your rules, i am just trying to my good friend billystofan : )