A _____ is a control that tells the computer what task to perform.

4. Scientists are not concerned with the human impact on the environment. True or False?

Tresset [83]

4. Of course the scientists are concerned, particularly the environmentalists. In fact, they are the people who find alternative ways in order to preserve out natural resources.

5. This is true. Land environments is more susceptible to pollution than water environment. Because of the assimilative capacities of the bodies of water, they can cleanse themselves.

6. False. The weather, the water quality and the forest are three of the things that have drastically changed throughout time. Because of emitting too much air pollutants into the atmosphere, it has led to global warming and climate change.

7. This is true. No matter the size of the area is, it will always be affected.

8. This is true. Biology is the study of life. So, all living things and others related to it are under its field of study.

9. This is false. The atmosphere contains the ozone layers which protects the Earth from UV rays. Without the ozone layer, life would not be possible here on Earth.

10. This is true. Nature would always go about its own cycle. It is the actions of mankind and the effect towards nature that bring about environmental problems.

6 0

3 years ago

Read 2 more answers

What may happen if there is too much harmony in a design?

Rudiy27

Answer:

B It can seem boring.

Explanation:

The repetition of visual effects results in consistency, rhythm, and movement. However, too much repetition can cause monotony and boredom. And this is not good for you certainly. You are certainly going to lose the audience. And too much harmony in design as well in a similar manner causes boredom, or it can seem boring. And hence, the correct option here is B it can seem boring.

5 0

4 years ago

is there an app i can use to make a picture appear in the corner of a video then disappear after being up for a second?

Nuetrik [128]

Umm i really do not know i'm sorry

7 0

4 years ago

Read 2 more answers

Which line of code will print I can code on the screen?

KIM [24]

Answer: print("I can code")

Explanation:

luckily im a coder

5 0

3 years ago

Given that Jamie worked 50 hours (Hours = 50) last week and earns $10.00 an hour (Rate = 10), how much did Jamie earn last week,

quester [9]

Answer:

Jamie earned (Total pay) $500.

Explanation:

We are given the following code:

If (Rate >=10) OR (Hours <=40) Then

TotalPay = Hours * Rate

Else

TotalPay = (Hours * Rate)+(Hours–40)*Rate*1.5

End If

Let us understand the code line by line:

The first line contains an if statement with 2 conditions:

i.e. 1st condition:

The rate is greater than or equal to 10

2nd condition:

Number of hours are lesser than or equal to 40.

There is OR between the two condition i.e. the statement next to if() statement will get executed if any one of them becomes true and else part will not be executed.

The next statement is:

TotalPay = Hours * Rate

It calculates the pay if any of the two conditions written earlier becomes true.

Next statement is else statement:

It will get executed given that the above if() statement becomes false.

Now, we are given that Jamie worked 50 hours last week and earns $10.00 an hour:

i.e.

Hours = 50

Rate = 10

Now, let get to the code execution.

The first condition is true i.e. Rate >= 10 (because Rate is 10 here)

So, the following statement will be used to calculate the Total pay:

TotalPay = Hours * Rate

and else part will not be executed.

TotalPay = 50 * 10 = $500

Jamie earned (Total pay) $500.

3 0

3 years ago