What obstacles do these deep-sea denizens frequently avoid?

Students instruct students to complete 2, 3, and 4 points themselves and answer questions on 1-5 of page 48

You need perseverance as a deep-sea scientist. After drowning at a depth of 820 meters, you turn off the powerful light needed to pierce through the darkness, you can see the creatures from the deep sea. After a while, bioluminescent organisms with various characteristics may start to appear in a very narrow space. Scientists may have to wait for a long time to earn visitors' rewards

40% of students fully understand the contents. Students will use exact support from supporters

40% of the respondents completely rewrote the questions. All student analysis, explanation, and / or information source examples are accurate. one

20% of students have few grammatical errors and spelling mistakes. There are no fragments or consecutive sentences. Student's title includes all components

30% of the student's analysis, explanation, and / or information source examples are confused, weak, or are in a hurry

The answer to 10% of students has some mistakes in grammar and commonly used spelling words. There are some elements in the student's job title

The answer to 10% students is incomplete. Students can use phrases, bullets, words in answers.

The answer of 5% students is difficult to understand, grammatical errors and commonly spelled words are misspelled. Student's title does not have most elements

I will ask some students how to answer these questions. Students can choose between using SLAM method or their method.

Can a huge squid live comfortably with a snowman crab? why? Quote evidence of choice in your response

A huge squid can not comfortably exist in the same habitat as a snowman's crab. Most living creatures, especially huge catfish, can not tolerate this house, due to hot gas and hot gas jets emitting lava and extreme cold in the depth of the environment. Another just reason why this environment is not suitable for a huge squid is that the food of snowman club, mineral edible bacteria is what a huge squid eats. If a huge squid decides to get real estate near the snowman, the result will be fatal.

I started exploring the fishery thoroughly. As seeds near the surface are depleted, commercial fishery is looking for other species deeper. But we do not know very well about the biology of these delicious deep sea resident. If the basic information is not so much, how can we manage the fish that can be destructive, so that future generations can make the most of the seafood? Near the hydrothermal vent there is a very valuable deposit including silver and gold. Several thousand square miles of deep ocean floor rugs are so-called billions of tons of so-called "manganese baby boomers" rich in cobalt, nickel and manganese. Even if technology is here, serious mining has not yet begun, but to ensure that the international community is making an urgent start! How will mining influence vulnerable deep sea habitats?

Underwater miles in the deep ocean of the deep ocean, large ocean bottom microbes in the deep sea hot spring convert chemicals into energy, allowing deep sea creatures to survive in a sunless world. However to date, it is almost impossible to measure the productivity of the microbial communities at the seafloor - or the rate at which they oxidize chemicals and the amount of carbon they produce. Woods Hole Oceanographic Research Institute (WHOI) recently received permission from the maritime archeology consultancy company, the Swiss company (MAC) and the Colombian government to successfully search the old San Jose 62 guns from the third century. Suck off items that are believed to be worth billions of dollars. This ship was often called "shipwreck shell" and crashed with gold, silver and emerald treasure in the fight against the British ship during the Spanish succession war in 1708.