Answer:
My best guess would be (D)
Explanation:
I dont know for sure but I passed the test and answered that one so give it a shot
The right answer for the question that is being asked and shown above is that: "c. rainforest and tundra." the biomes that are considered temperate biomes are the c. rainforest and tundra
These are the following choices:
a. deciduous forests and grasslands
b. chaparral and tundra
c. rainforest and tundra
d. alpine and deciduous forests
Answer:
Hair
Explanation:
The scientist predict that the contamination occurred several months ago. Under normal circumstances, most organisms would no longer have a trace of exposure in their urine or blood after 3 months. If the organisms exposed to the radioactive three months ago and do not come near that area again within 3 months, the scientist wouldn't be able to identify it.
But, if that substance got into their hair, it will last way longer than that. Hair Analysis is very common to be used among forensic toxicologist to identify contamination that occurred months because of this.
