Which best describes a chain reaction associated with a nuclear reaction A Neutrons released during a fusion reaction cause other to fuse B Neutrons released during a fission reaction cause other nucles to split C Helium nuclei released during a fission reaction cause other nuclei to split D Helium nuclei released during a fusion reaction cause other nuclei to fuse

How many atoms of mg are present in 97.22 grams of mg? 6.022 × 1023 2.408 × 1024 4.818 × 1024 5.855 × 1025

Rocks, as they are compressed, begin forming mountains above the earth's surface when two continental plates converge. the continental crust increases in depth as the mountains grow above. the himalayan mountains formed at a convergent plate boundary in this manner. the rocks are smashed together causing them to due to the intense heat and pressure from the colliding plates and eventually forming rock. a) melt; igneous b) layer; sedimentary c) recrystallize; metamorphic d) melt into the earth's interior; metamorphic

Take a look at this dandelion. the yellow flower on the right is pollinated and the seeds on the left are transported by