Una niña levanta pesa con una fuerza de 350 n a una distancia de 2 m cuánto trabajo se hizo ella

Plants can have a positive and negative effect on the rate of weathering

Which theory suggested that the earth was once a signle supercontient that gradually that broke up into the contients that we know today

Impressions of tropical swamp plants were observed on rocks in polar regions. the impressions were dark black imprints, which means the fossils are examples of ( 1 ) the fossils tell us that polar regions ( 2 ) ( 1 ) a. carbonization b. mineralization c. trace fossils ( 2 ) a. had tropical plants that can grow in ice b. might have had a diffierent climate in the past c. will have abundent vegitation