Jelaskan Perbedaan Antara Umbra Dan Penumbra Pada Saat Terjadinya Gerhana Bulan!

Which of the following is true about fossils? a. the relative age of fossils cannot be determined from their position in sedimentary layers. b. fossils found in lower layers of sedimentary rock are as old as fossils found in upper layers of sedimentary rock. c. fossils found in upper layers of sedimentary rock are older than fossils found in lower layers of sedimentary rock. d. fossils found in lower layers of sedimentary rock are older than fossils found in upper layers of sedimentary rock.

Describe how ocean currents can affect a moving object ❕❕❕

What causes heat transfer in fluids