1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
arsen [322]
2 years ago
8

What is an effective method to use map the ocean floor?

Biology
1 answer:
AleksAgata [21]2 years ago
4 0

Echo sounding is the key method scientists use to map the seafloor today. The technique, first used by German scientists in the early 20th century, uses sound waves bounced off the ocean bottom. Echo sounders aboard ships have components called transducers that both transmit and receive sound waves.

pls give me brainliest

You might be interested in
HELP ASAP ASAP FOR NOW
love history [14]

Answer:

chemical energy

Explanation:

Photosynthesis is the process in which light energy is converted to chemical energy in the form of sugars. In a process driven by light energy, glucose molecules (or other sugars) are constructed from water and carbon dioxide, and oxygen is released as a byproduct.

3 0
3 years ago
A real dna molecule consists of thousands of these pairs of nucleotides. what is the pairing arrangement of the nitrogen bases
Delicious77 [7]
Cytosine pairs with guanine and thymine pairs with adenine.

7 0
3 years ago
Students carry out an experiment to test how white button mushrooms grow best. They begin with identical trays that contain stra
lesya [120]
I think it’s B hope that helped
4 0
3 years ago
Which layer forms the largest portion of Earth?
Arturiano [62]
The mantle is the largest layer
3 0
3 years ago
A force is a push or pull on an object that could affect its motion. Which is an example of a non-contact force?
Svet_ta [14]

Answer:

D) Magnetic Force

Explanation:

When you drag something, you are usually pulling it across a surface, which means there is contact. Same with when something springs or bounces and with friction.

4 0
3 years ago
Read 2 more answers
Other questions:
  • The function of the mitotic cell cycle is to produce daughter cells that __________. (etext concept 12.1)
    8·1 answer
  • The largest lymphoid organ in the body is the
    10·1 answer
  • What does a karyotype show?
    9·1 answer
  • How do currents affect climate and weather.??
    12·1 answer
  • What features of ionizing radiation make it a good choice for killing microbes in packaged materials?
    15·1 answer
  • PLEASE HELP ME 42 POINTS!!
    11·1 answer
  • why would a radioactive element need to have a known rate of decay in order for it to be useful as a dating tool?
    15·1 answer
  • Draw HIGHLIGHT COLOR Without color Yellow Green Blue Pink a line graph that represents the relationship between speed and kineti
    13·2 answers
  • If oxygen is not present glycolysis is followed by
    8·1 answer
  • Which curve indicates the most toxic substance?
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!