Help please Which of the soil horizons in the following diagram contains the parent material from which
soil is made?

Horizon A
Horzon B
Horzon R
Horizon C

What macromolecule is produced during translation? a. carbohydrate b. rna c. dna d. protein

The graph shows the amount of global warming happening in different ecosystems. which populations of organisms will likely decline the most as a result of climate change, and why? a.coral reefs because of the loss of the symbiotic algae living within their bodies b.penguin populations because the fish they eat will move into warmer waters c.mountain-dwelling birds because rising sea levels will relocate their food sources d.large cats in the rainforest because of decreased habitat loss for their prey

Some scientists argue that global warming is related to buming fossil fuels to produce energy o increased use of fertilizers loss of forested areas a of the above