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klasskru [66]
3 years ago
4

How does an object become negatively charged ?

Biology
2 answers:
patriot [66]3 years ago
8 0

Answer:

They lose a proton

Explanation:

xeze [42]3 years ago
6 0
Whenever electrons are transferred between objects, neutral matter becomes charged. Atoms are neutral in electric charge because they have the same number of negative electrons as positive protons. However, if atoms lose or gain electrons, they become charged particles called ions
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How are producers and consumers alike
Leona [35]

Answer:

The producers generate food for themselves and others; consumers do not produce anything, instead eating producers, other consumers or both. Organisms that eat only producers (i.e., plants) are called herbivores. Animals that eat only consumers (i.e., meat) are called carnivores

7 0
3 years ago
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The discovery of the structure and make-up of DNA was very competitive, even dishonest at times, between scientists
Sauron [17]
I think the answer is C, but it is hard to tell because it seems incomplete.
8 0
4 years ago
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The leafy canopy of a tree slows the impact of raindrops and the root system of a tree absorbs water and holds soil in place. Wh
lapo4ka [179]

The environmental benefit of the leaf canopy of a tree slowing down the impact of raindrops and the root system absorbing water and holding soil in place would be that the water erosion of soil would be minimized.

The washing away of topsoil by water is termed water erosion. This event has a number of impacts on the ecosystem, including:

  • reduced agricultural yields
  • damages to infrastructures such as roads
  • washing away into nearby water bodies can cause eutrophication
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The leaf canopies of trees prevent raindrops from having maximum impact on soil structure while the roots of trees absorb water and also holds soil structure together to limit water erosion of the soil. This will in turn prevent negative consequences to the environment.

More on water erosion can be found here: brainly.com/question/7567484

4 0
3 years ago
Can someone help me with this please it is for Science
Andre45 [30]

Answer: snow

Explanation:

4 0
3 years ago
Mengapakah jisim udara tidak diukur dengan neraca tuas<br>​
ra1l [238]

Answer:

Ia tidak mempunyai badan fizikal.

Penjelasan:

Jisim udara tidak diukur oleh keseimbangan tuas atau keseimbangan berat yang lain kerana mustahil untuk mengukur jisim udara. Hanya dua sifat udara yang dapat diukur seperti kadar aliran dan tekanan. Imbangan tuas mengukur berat bahan-bahan yang mempunyai badan fizikal sehingga sebab itu jisim udara tidak dapat diukur kerana tidak mempunyai badan fizikal. Udara mempunyai jisim tetapi tidak mempunyai badan fizikal sehingga mustahil untuk mengukur beratnya.

6 0
4 years ago
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