APES THROUGH THE AGES (2024)

FAQs

How to answer frqs for apes? ›

The passing rate for 2023 was 53.7%, and the mean score was a 2.79. The AP® Environmental Science exam has a lower passing rate and mean score than the average AP® exam.

the Mid-Atlantic Ridge. the location of suppressed upwelling characteristic of the occurrence of El Niño.

Roughly 9% of all test takers in 2022 received an “extremely well qualified” score of 5. The largest share of test takers—27.4%—received a 4.

Compared to AP bio, APES is a relatively easier class, therefore she could easily manage both if she takes it in one year. If she is taking honors biology, she should definitely take ap biology as it would make the class so much easier for her.

The ten percent rule states that each trophic level can only give 10% of its energy to the next level. The other 90% is used to live, grow, reproduce and is lost to the environment as heat. All energy pyramids start with energy from the Sun which is transferred to the first trophic level of producers.

The difficulty level of the AP Environmental Science exam is generally considered higher than that of other AP exams, as demonstrated in the following table. While more than 71% of students received a passing score on average across all AP exams in May 2020, only 53% passed the AP Environmental Science exam.

The College Board considers a score of 3 or higher a passing grade. That said, some colleges require a 4 or 5 to award credit. Whether a 3 is a good AP score depends on the colleges you're applying to.

The thermocline gradually deepens in the western Pacific during the mature phase of La Niña episodes, and in the central Pacific during the latter stages of the episode. As a result, the subsurface temperatures become warmer than normal in these regions, while the ocean surface temperatures remain colder than normal.

What happens to the cold upwelled water during an El Niño event? ›

During normal conditions, upwelling brings water from the depths to the surface; this water is cold and nutrient rich. During El Niño, upwelling weakens or stops altogether. Without the nutrients from the deep, there are fewer phytoplankton off the coast.

Normally, the trade winds blow west along the equator, bringing warm water from South America to Asia. During El Niño, these winds are weakened, and the water is pushed east towards the Americas. The upwelling that usually occurs on the Pacific coast of South America is reversed to downwelling during El Niño.

There is no exact format in which to write an FRQ. It does not have to be in a 5- paragraph form. It can be mechanical (meaning that you number your answers), which is easy on the reader. ALWAYS WRITE LEGIBLY IN BLUE OR BLACK PEN!

You'll have 70 minutes to complete the free-response section, which gives you about 23 minutes per question; however, you don't need to spend that exact same amount of time on every FRQ. In fact, you can divide your time between the three FRQs any way you want.