Different periods in human history are named for the materials used to make tools. dr. franklin is searching through layers of soil, looking for tools made by humans. after screening the top layer of soil, he uses a magnet to speed up the search. which type of location is dr. franklin most likely searching? a cave from before the stone age a stone age cave a bronze age battle site an iron age farm

most community's take hundreds of years to become stable

if your own plato the answer is b. the fern transitioned from sporophyte generation to gametophyte generation.

ans.

gregor john mendel is known for study of inheritance in pea plants. he used garden pea plant for his study, having alternative traits for various characters. he performed cross-breeding in pea plants to check how characters are transmitted between parents to offspring, such as cross between pure tall and pure dwarf plant. mendel studied the inheritance patterns in pea plants for various generations.

thus, the correct answer includes options and f).