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4 years ago

Which of these is an example of how an abiotic factor affects a biotic factor

Physics

2 answers:

Dvinal [7]4 years ago

8 0

Answer:

According to E2020 the following are all the correct answers.

Ash from a volcanic eruption kills new plant growth.

Warm water from a nuclear power plant causes overgrowth of algae.

A river floods and deposits tree pollen along its banks.

Explanation:

eimsori [14]4 years ago

6 0

Abiotic factors<span> are especially important because they directly </span>affect<span> how organisms survive. These factors are the conditions of the environment where the living organisms live. When these factors are changed or altered, the organisms should adapt to that change or else they will not survive. Hope this answers the question. Have a nice day.</span>

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Can prokaryotes have more than one cell

Westkost [7]

I think the answer is yes, but i might be wrong

5 0

4 years ago

Read 2 more answers

"When Baby Ian is held horizontally on his back, he sometimes makes an embracing motion by arching his back, extending his legs,

Burka [1]

Answer:

Moro reflex

Explanation:

The baby has a series of reflexes in its first months of life and they are very important for the good development of the little ones. One of them is the Moro Reflex. In this reflection, the baby spreads his arms wide, stretches his legs and extends his neck. Moro's reflex begins from birth and continues until about four months of the baby. It occurs when the baby abruptly shifts position or falls backwards or feels in an insecure position, at which time the baby makes a hug movement by arching his back, extending his legs, throwing his arms out and then bringing his arms. towards the body.

4 0

4 years ago

Delivery trucks that operate by making use of energy stored in a rotating flywheel have been used in Europe. The trucks are char

Marta_Voda [28]

Answer:

KE = 2.535 x 10⁷ Joules

Explanation:

given,

angular speed of the fly wheel = 940 rad/s

mass of the cylinder = 630 Kg

radius = 1.35 m

KE of flywheel = ?

moment of inertia of the cylinder

$I = \dfrac{1}{2}mr^2$

= $\dfrac{1}{2}\times 630\times 1.35^2$

= 574 kg m²

kinetic energy of the fly wheel

$KE = \dfrac{1}{2}I\omega^2$

$KE =\dfrac{1}{2}\times 574\times 940^2$

KE = 2.535 x 10⁷ Joules

the kinetic energy of the flywheel is equal to KE = 2.535 x 10⁷ Joules

5 0

3 years ago

To completely describe the motion of an object, you need

notsponge [240]

Answer:

Explanation:

7 0

3 years ago

two 2.5 kg balls move away from each other one traveling 3 m/s to the right the other 4 m/s to the left what is the magnitude of

Juli2301 [7.4K]

Answer:

2.5 kg.m/s

Explanation:

Taking left side as positive while right side direction as negative then

Momentum, p= mv where m is the mass of the object and v is the velocity of travel

Momentum for ball moving towards right side=mv=2.5*-3=-7.5 kg.m/s

Momentum for the ball moving towards the left side=mv=2.5*4=10 kg.m/s

Total momentum=-7.5 kg.m/s+10 kg.m/s=2.5 kg.m/s

5 0

3 years ago