Hello! A place is a specific point on the Earth. It has a particular characteristic that makes it unique from other places. A region, however, is a larger area on the Earth that has a particular characteristic. The three types of regions are formal (where one characteristic is found throughout the region), functional (a region centered around a focal point), and vernacular (one's perception of a region that cannot be identified by definite boundaries). Hope this helps!
False. Its never too late to fix a mistake unless the damage is immense. As far as we could see, not much damage has happened, so we need to remedy air pollution quick before its a problem.
His unknown secret weapon was disease.
When Cortez and his army invaded aztecs, a couple of his men were infected with smallpox.
Since the aztecs did not possess any immunity for it, the majority of their people were weakened by the disease, which make it easier for cortez army to conquer their region.
Plants that get nutrients from rocks will can cause chemical weathering. Generally there are two types of weathering processes: physical and chemical weathering and they result in the breakdown of rocks, minerals, etc. Plants contribute to both physical and chemical weathering. Plants that grow in fissures and cracks in the rocks, as they grow their roots extend. Over time, the rocks will be broken into smaller fragments. Many such plants also give off chemicals, most commonly humic acid. These acids help in the breakdown of iron and aluminum compounds in the subsurface. Plants also support microbial life forms that help in weathering of soil and minerals. All these process contribute to the weathering of rocks and minerals.
I hope i helped. Also sorry if there were any typos.
