On a weather map, isobars are lines that connect points of equal air pressure, and letters mark fronts.

Which property is used to identify the origin of an igneous rock? color density hardness crystal size

What is the role of dna ligase in the elongation of the lagging strand during dna replication?

The serengeti plains are part of the african savanna ecosystem and are home to a variety of different species of plants and animals. the serengeti plains experience a seven-month period of seasonal drought each year, during which the ecosystem receives only four inches of rain and the availability of some resources becomes very scarce. which type of limiting factors does the seasonal drought in the serengeti plains affect?