Answer:
Biostratigrasphy.
Explanation:
<em>Biostratigraphy </em>is the method that is used to provide an estimate of age for this layer and this species. Biostratigraphy is a branch of stratigraphy. It focuses on assigning relative ages to rocks to similar stratigraphic layers that may be located hundreds of kilometers away by using the fossils contained in the stratus.
Answer:
d. the interest rate adjusts to balance the supply of, and demand for, money.
Explanation:
In Keynes's view, the interest rate is the premium that economic agents get for delaying the consumption that satisfies them. This is why people decide to save rather than consume. Thus, the consumer decides between present consumption or future consumption, depending on the attractiveness of the interest rate practiced in the market. In other words, the interest rate acts as the beacon between supply and demand for money. When the interest rate is attractive, savers forgo current consumption and save for extra income.
Answer:
The two main threats to the spotted owl's continued survival are habitat loss and competition from the barred owl an invasive species native to eastern North America.
Explanation:
i hope i helped =)
They compete for resources and mates
