Abirds breastbone has a ridge called the

Acommon kind of mechanical weathering is called

Answer now! good pts and a brainliest potatoes are what im like a potatoe irdk have a good day

(6.02 mc)what affect do marine protected areas have on environmental quality? they increase environmental quality by preventing resource overuse. they increase environmental quality by adding new species. they decrease environmental quality by removing all human activity. they decrease environmental quality by adding recycling facilities.