During construction habitat destruction may occur where a habitat is removed to make way for a new development. Plants and sessile animals in these areas are usually directly impacted generally resulting in alteration or reduction in biodiversity.

8 0

3 years ago

Can someone tell me some ways for a young teenager (between the ages of 12-15) to earn money. either online or out and about.

pashok25 [27]

A good way to earn money is to do what I do. I make bracelets and I go to markets and put them on display for 1$ for one bracelet. Or the package deal would be 10$ for ten bracelets. Or you can walk dogs, 5$ for each dog and walk. I've done both of these and I've gotten payed good money and have been good on this stuff. And good places to travel is all based on your personality.

4 0

3 years ago

Given that a circle has a radius of 4inches and then a radius of 12inches after it has expanded. Given that the formula for a ci

nlexa [21]

Answer:

Rate of change = 3π or 9.43

Explanation:

Given the following data;

Initial radius, R1 = 4 inches

Final radius, R2 = 12 inches

To find the rate of change;

First of all, we would determine the area of the circle.

Mathematically, the area of a circle is given by the formula;

Area of circle = πr²

For initial radius, R1;

Area of circle, A1 = πR1²

Area of circle, A1 = 4π square inches

For final radius, R2;

Area of circle, A2 = πR2²

Area of circle, A2 = 12π square inches

Now, we can find the rate of change;

Rate of change = A2/A1

Rate of change = 12π/4π

Rate of change = 3π (in terms of pie).

7 0

2 years ago

Most islands within Oceanian have what type of climate

Ksenya-84 [330]

The climate of most islands is tropical or subtropical. It varies between humid and seasonally dry.

8 0

3 years ago