PHYSICS MIDDLE SCHOOL

What do you think swarming locusts affect planted crops?

Answers

Answer 1
Answer:

Answer:

Large swarms of locusts can completely strip the foliage and stems of plants such as forbs and grasses. ... They often eat dry plant matter on the ground and will forage for weak or dead grasshoppers when plant food is scarce. As nymphs have a large appetite, they cause more damage than adults.

Explanation:
Answer 2
Answer:

Answer:

they say yum yum as they eat planets and make humans starve

Explanation:

but they still eat them

Related Questions

Most geologists think that the movement of Earth's plates is cause by a) conduction b) earthquake c) convection currents in the mantle d) earth's magnetic field
A horizontal force of 90.0 N is required to push a 75.0 kg along a horizontal surface at a constant speed. What is the magnitude of the force of friction (90.0N)
1. Jennifer wants to pick up a heavy box. The box weighs 22pounds which is a gravity force down of 100 Newtons. How muchforce does Jennifer need to use to lift up the box?
Could someone please explain what makes up the electromagnetic spectrum? Thank you.
If a machine could be made that had 100% mechanical efficiency, it would be called an _____________________________.

Why is it important for scientists to be curious?

Answers

it is important for scientists to be curious because they will never find out the answer to their curiosity unless they well find out
It's important for scientists to be curious because everyday we live in a specticul world. and as soon as we learn how to talk our language starts to get more and more advance. But then we start to ask question's that lead up to our curiosity. this is very important because we can make a difference in life. we can uncover new mysteries that appear based on a theory. 

I hopee this helped you 

Give one example of a protista.

Answers

Plasmodium falciparum
Protista, now moving into the uni/multi cellular category,is  well known for  being called the junk drawer kingdom   

A light bulb converts electrical energy into light energy and also some thermal energy. The amount of electrical energy is 50 Joules before the conversions. What is the total amount of energy from before the conversions to after the conversions?

Answers

If the amount of electrical energy is 50 Joules before the conversions, then it would be 50 Joules after the conversion.

According to law of conservation of energy, we cannot create or destroy energy so it remains constant

Hope this helps!

Near the surface of the earth the acceleration do to gravity is equal to......?

Answers


That's 9.8 meters/second² .

Anything that falls to the ground, no matter whether it's a feather
or a battleship, falls with that same acceleration.  At least it would
if there were no air in the way.

What is the main function of the nuclus

Answers

Nucleus is known as "the control center of the cell"
It does what it sounds like, main function of a nucleus is to maintain the integrity of the genes and to control the activities of the cell, making sure to regulate the gene expression.
The nucleus is the genetic store of the cell's information. It also controls the functions of the cell

What is the value of relative humidity when the air is saturated?​

Answers

Answer:

100 percent

Explanation:

Relative humidity is the water-vapour content of the air relative to its content at saturation. Saturated air, for example, has a relative humidity of 100 percent, and near the Earth the relative humidity very rarely falls below 30 percent.
Other Questions
Can a physical change,change what a substance is? Explain your answer by giving an example.
A converging lens can produce both real and virtual images depending on the position of the object. Explain when converging lenses can produce virtual images and describe the image produced.A) A virtual image is produced if the object is on the focal point, the image is upright, enlarged and on the same side of the lens as the object. B) A virtual image is produced if the object is on the focal point, the image is inverted, enlarged and on the opposite side of the lens from the object. C) A virtual image is produced if the object is between the focal point and the lens, the image will be upright, enlarged and on the same side of the lens as the object. D) A virtual image is produced if the object is between the focal point and the lens, the image will be upright, reduced and on the opposite side of the lens from the object.
What are the four most common gases in dry air?
What phylum do animals with backbones belong to?