How are fossils dated that are too old for carbon dating in igneous rock? A) They cannot.
B) They only use stratigraphy.
C) They use only absolute dating.
D) They use stratigraphy and absolute dating.

Of the pollutants that form acids in the atmosphere, which is easiest to reduce? a. sulfur dioxide b. nitrogen dioxide c. ozone d. carbon monoxide

Answer ! in your opinion, what are the limiting factors that might affect the growth or diversity of our ecosystem? respond to this question in claim, evidence, reasoning format. 1. make your claim (i are the limiting factors that might affect the growth or diversity of our 2. follow the claim with 3 pieces of evidence. evidence may be taken from the reading, the videos, previous lessons, or googled answers. site sources, too. 3. use reasoning to explain why you chose your evidence.

Can a trait be both polygenic and have multiple alleles? explain why or why not.