rsanchez1226

21.10.2019 • 

Biology

Hey ill give alot of points and mark brainliest if yall me with this

name at least two extinct species that share a close evolutionary relationship with humpback whales.
explain the similarities and differences that exist between these species and humpback whales.
is the fossil record complete for humpback whales? explain your answer.

explain scientifically whether humans and humpback whales share a close evolutionary relationship. here are some ideas to consider as you structure your response:

do they have any body structure similarities that suggest an evolutionary link?
how do scientists classify each organism? what is their kingdom, phylum, class order, and so on? does this tell you anything about their evolutionary lineage?
does their embryology hold any clue to their evolutionary relationship?

conclude your research on humans and humpback whales by answering these questions:

what conclusion can you draw about the evolution of humans and humpback whales?
did your research show that your original predictions were correct? explain your answer.

record all the sites you used for your research. write your citations in proper mla format.

Ответ:

doggosbepis

27.05.2021

Biology

---

Sinkholes are formed as a result of slow and natural process of  erosion. this geological phenomenon usually occur at a region where a limestone is few hundred feet of the land's surface. sinkholes have also been known to expand to approximately 100 meters in diameter. when rain occurs, it is absorbed by soil where it also absorbs carbondioxide, reacts with decaying vegetation and results in water being slightly acidic. as the water moves under the surface, it slowly dissolves limestone and create a network of voids. as limestone dissolves, pores enlarge, creating a reservoir for acidic water. hence, sinkholes are formed   

---

0,0(0 оценок)