A is a branching diagram that represents the proposed or evolution of a or group.

The picture shows a fishing technique called trawling. how might trawling affect marine biodiversity

Transmission electron microscope are best for viewing a) microorganisms in pond water b) internal organs of a mouse c)internal structures of a cell d) surface features of a specimen

Sediment layers stop lateral spreading when: they encounter a barrier they encounter an opposing current they run out of additional sedimentary material