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
Ymorist [56]
3 years ago
15

Dolphins emit high frequency sounds which bounce off objects in their environment. These reflected sounds help them to locate fo

od, predators, and other dolphins. Where have human beings used technology in a similar manner?
Biology
2 answers:
Nimfa-mama [501]3 years ago
7 0
<span>Ultrasound instruments that are used to create images of internal organs.</span>
REY [17]3 years ago
6 0
Ever wonder what that beeping noise is on a Submarine? That's the sound that people use to bounce off walls and stuff. 

This is called sonar detection. It enables us to tell where things are in the water like a Dolphin!
You might be interested in
What are the characteristic of cold blooded animal​
Blababa [14]

Answer:

Cold-blooded animals, like reptiles, amphibians, and fish, become hotter and colder, depending on the the temperature outside. For example, when the sun sets at night, their bodies are cooler because it is less warm outside. When the sun is out, however, their bodies soak up the heat and become warmer.

I hope it's helpful!

6 0
3 years ago
Do only cars produce Carbon dioxide? True or False? (Explain why?)
balu736 [363]
Cars do not produce carbon dioxide gas emissions. Lighting in store parking lots uses more energy than lighting inside the store.
3 0
3 years ago
Which of these is the main difference between aerobic respiration and anaerobic respiration?
QveST [7]
B
aerobic uses oxygen
4 0
3 years ago
Read 2 more answers
What are tissues made of?
Gala2k [10]
A. Group of cells

Cells - Tissue - Organ ...

If you want to know more - look for "Biological Organisation"
4 0
3 years ago
Read 2 more answers
A research group involved with advertising is conducting a study to investigate whether shoppers are more likely to engage in im
Helga [31]

Answer:

Conduct an experiment.

Explanation:

Any scientific hypothesis or theory requires the proper step and the procedure to explain the particular points about the theory. Any statement made in the science needs the experimental proof.

The scientific experiments includes the different steps used for the validation of any hypothesis. The experiments can explain the main cause of any phenomena and the factors that might affect the experiments. The experimental studies are performed by the scientists.

Thus, the correct answer is option (e).

8 0
3 years ago
Other questions:
  • The strength of an earthquake can be measured by a scale, while the after effects or damage from an earthquake is measured by a
    9·2 answers
  • Mines seldom kill wildlife directly, yet the mines must comply with the Endangered Species Act. Under this act, what must the mi
    15·1 answer
  • An organism will survive if it is adapted to its environment. what is the name for this process apex
    10·1 answer
  • When a person in the hospital is given fluid intravenously (an I.V.), the fluid is typically a saline (salt) solution with about
    8·1 answer
  • Considers thoughts, desires, and motives
    15·1 answer
  • What system in your body is the same length as a piece of yarn?
    11·2 answers
  • I will give you brainliest if you answer this... How come the word "moist" is such a weird word?
    14·2 answers
  • S. What is another term for "building block?"​
    15·1 answer
  • ___________ can be used to calculate how much energy is being wasted or lost.
    12·1 answer
  • Colorblindness is an X-linked recessive trait. Samantha is colorblind and her husband, Rick, has normal vision. What is the prob
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!