Chemistry, 20.11.2020 18:50 Bra1nPowers

Question 3 of 10 Which statement describes a reason scientists might use a programmed
glider instead of a submarine with a crew to study the bottom of an ocean
trench?
A. High pressures
res there could crush a submarine.
B. The low salinity there could harm human passengers.
C. The high density of plant growth there is difficult to navigate.
D. Sunlight causes temperatures there to rise dangerously.

Answers: 1

Show answers

Other questions on the subject: Chemistry

Chemistry, 21.06.2019 12:30, ramireznaidelyn

4nh3+5o2--> 4no+6h20what is the total number of moles of h2o produced when 12 mole of nh3 is completely consumed?

Answers: 3

continue

Chemistry, 21.06.2019 23:00, orlando19882000

Ahypothrticalax type of ceramic material is known to have a density of 2.10 g/cm3 and a unit cell of cubic symmetry with a cell edge length of 0.57 nm. the atomic weights of the a and x elements are 28.5and 30.0 g/mol, respectively. on the basis of this information, which of the following crystal structures is (are) possible for this material: sodium chloride, cesium chloride, or zinc blende

Answers: 1

continue

Chemistry, 22.06.2019 03:00, cheesecake1919

In the 1800s, one of the statements in john dalton's atomic theory was that atoms are indivisible. later experimental evidence led to the discovery of subatomic particles such as neutrons, electrons, and protons. what happened to the indivisible atom part of dalton's atomic theory, and why?

Answers: 3

continue

Chemistry, 22.06.2019 11:00, RidhaH

Which statement correctly identifies the scientific question and describes why the question is scientific? question 1 refers to the supernatural. question 2 reflects a moral or social value. question 3 refers to something that can be measured. question 4 reflects a question that can’t be observed.

Answers: 1

continue

You know the right answer?

Question 3 of 10 Which statement describes a reason scientists might use a programmed
glider...