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
shusha [124]
3 years ago
11

How can we make a positive impact on earth?

Biology
1 answer:
lyudmila [28]3 years ago
8 0

Answer:

Just doing small, little things is enough, such as throwing away your trash into the bin. You can also do beach clean-ups, volunteer at your nearest animal shelter, or even just use a recycling bin.

Explanation:

You might be interested in
Euglena use which structure for movement? A. cilia B. flagella C. pseudopods D. they do not move
Harman [31]
The answer is B, a euglena uses a flagella in order to move. Euglena is a one celled organism under the Kingdom Protista. A flagella (or flagellum plural) is a long strand like structure that is located in the front end part (more like a tail in front). It flips to the left and right in order for the organism to move. It is connected to the reservoir, which contains the storage of food for the organism.



8 0
3 years ago
Read 2 more answers
How does wind form?<br> plz help me asap
muminat
Wind forms when the sun heats up one part of the atmosphere differently that another part.
5 0
3 years ago
What is the relationship between atoms, elemets and compunds.
damaskus [11]
<span>Elements are combined, they form a Compound. When a group of atoms are combined, they create a molecule. </span>
7 0
3 years ago
Seema knows the mass of a basketball. What other information is needed to find the ball’s potential energy?
evablogger [386]
I think this is actually a physics question- 
gravitational potential energy = mass*g*height. We know mass and g is constant, so all we need to know is the height of the basketball.

Hope this helps :)
8 0
3 years ago
Sound waves travel through gas liquid and solids A) True B) False
Novay_Z [31]

Answer:

True.

Explanation:

  • Sound is a form of Energy that produces a sensation of hearing in our ears.
  • Sound is produced as a result of vibration produced in a body.
  • Sound energy is transmitted from one place o other place by wave motion.
  • When a body vibrates, the particles of medium surrounding it starts vibrating about their mean position.
  • During vibration, they collide with the surrounding particle and transfer some energy to them.
  • They then start vibrating faster and transferring  energy to the next surrounding particle. This process continues till the vibration reaches a person ear.
  • Thus, particles are an important factor in propagation of sound.
  • Sound cannot travel in vacuum.
  • It requires a medium to travel from one point to another.
  • A sound can travel in all medium, solids, liquids and gases as all of these have particles.
  • The speed of sound is highest in solids and lowest in gases as the inter molecular space is largest in gases and smallest  in solids.
4 0
3 years ago
Other questions:
  • Most cancer-causing air pollutants are found outdoors.<br> a. True<br> b. False
    14·1 answer
  • In an oil-based, nonpolar environment, phospholipids would arrange themselves so that they __________.
    6·2 answers
  • Can anyone help me with these? See picture
    12·2 answers
  • The multiple nuclei in skeletal muscle cells are the result of the
    9·1 answer
  • Cytochrome c is an enzyme located in the mitochondria of eukaryotic cells. The number of differences in the amino acid sequences
    13·1 answer
  • What could happen if the DNA replication process encounters an error while coding? Choose ALL that apply.
    6·1 answer
  • What is the role of the spindle during mitosis
    11·2 answers
  • Children of gay lesbian and bisexual adults usually grow up to be gay also true or false
    10·2 answers
  • Is nature or nurture more important
    12·2 answers
  • NEED HELP!!!!!! QUICK PLEASE!
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!