well power is equal to work multiplied by time so .. 900j divided by 15 s will give you 60 Watt as your answer
Complete question: What situation might develop in a population having some plants whose flowers open at midday and other plants whose flowers open late in the day?
a. Temporal isolation
b. Geographic isolation
c. Behavioral isolation
d. Genetic drift
Answer:
a. Temporal isolation
Explanation:
Temporal isolation is one of several mechanisms of reproductive isolation. Temporal isolation occurs when some organisms of a population exhibit different timing of reproductive maturity. It also occurs when some members of a population reproduce at a different time from the others. This does not allow interbreeding between them.
When plants of a population open flower at a different time of day, cross-pollination would not occur between these plants. This represents temporal isolation.
Answer:
Without wind systems warm, moist air won't move around. Water might still evaporate but it won't travel meaning anywhere away from a large body of water will dry up. ... Plants, animals and humans will slowly die from dehydration with most water inaccessible as salt water or ice.
Explanation:
