I need help asap What is one major indicator that a country has entered a recession?
O A. Its level of inflation continues to fall even during an expansion
phase.
B. Its economy regularly alternates between phases of expansion
and contraction.
O C. Its unemployment rate rises for two consecutive quarters.
D. Its gross domestic product rises past its previously measured
peaks

Compare and contrast the environmental consequences of reliance on coal with reliance on petroleum.

Motorcyclists may have to suddenly change direction when encountering a. potholes and reflective markers b. yellow lights c. pavement seams and railroad crossings d. strong winds

20 pts i don't really get this xd1. what is the function in humans of the protein produced from that gene2. would you expect to find the same protein in other organisms? if so, which ones? 3. is it possible to find the same gene in two diff. kinds of organisms4. if you found the same gene in all organisms you test, what does this esuggest about the evolution of this gene in the history of life on earth? 5. does the use of dna sequences in the study of evolutionary relationships mean that other characteristics are unimportant in such studies? explain your answer. what am i supposed to do here