What can be used on a linux system to trace the lineage of each child process? ?

Which set of characteristics best describes sedimentary rock? a) largest type of rock, made of organic matter, hardest type of rock b) often contains layers, forms near sources of water, contains fossils c) least abundant type of rock, made of other rocks, made mostly of minerals d) most abundant type in earth's crust, made of magma/lava, contains no fossils

What is the average speed of a car that traveled 300.0 miles in 5.5 hours

Guard cells control which event? the growth of plants capture of solar energy gas exchange in leaves water absorption in roots