8. Give one example of water pollutant

Converting is a key skill when working with maps and scales. Tracking units and showing any conversion factors is an important p

alukav5142 [94]

Answer:

2.5 km = 250000 cm

500 ft = 15240 cm

Explanation:

part a

given data

length = 2.5 km

to find out

Convert into cm

solution

we know that 1 m = 100 cm ...............1

and also we know 1 km = 1000 m .................2

sop as that we can say from equation 1 and 2

1 km = 100000 cm

so for 2.5 km = 2.5 × 100000 cm

2.5 km = 250000 cm

and

part b

given data

length = 500 ft

to find out

Convert ft into cm

solution

we know here that

1 ft = 12 inches ..................1

and also we know 1 inch = 2.54 cm ...................2

so we can say

500 ft = 12 × 500 inches

500 ft = 6000 inches

and 500 ft = 6000 × 2.54 cm

500 ft = 15240 cm

4 0

3 years ago

What 2 rocks are formed by volcanic activity

cluponka [151]

Obsidian and pumic.

4 0

3 years ago

Explain how you would separate a beaker of salt water and sand into salt , sand , and water?

gogolik [260]

By Sublimation, you can separate salt water from sand !!

and by Evaporation, salt can be separated from water !!

so all three are separated by these two process !!

8 0

3 years ago

Two artifacts found in the same stratigraphic layer are assumed to be of similar age due to the?

saw5 [17]

Two artifacts found in the same stratigraphic layer are assumed to be of similar age due to the Law of Association.

The principal laws of the association are contiguity, repetition, attention, pleasure-pain, and similarity. The fundamental legal guidelines were formulated with the aid of Aristotle in about 300 B.C. and by way of John Locke in the 17th century.

Aristotle counted 4 laws of association when he examined the techniques of remembrance and recall: The law of contiguity things or events that occur near each other in space or time tend to get related collectively in the thoughts. Laws of the association are the principle underlying the connections inside the memory between certain ideas, feelings, or behaviors.

Aristotle's analysis of gaining knowledge of memory consists of four laws of association: the legal guidelines of continuity, assessment, frequency, and similarity. Accounting for learning and reminiscence in phrases of such legal guidelines of affiliation is referred to as institutions.

Learn more about Aristotle here brainly.com/question/13118125

#SPJ4

5 0

1 year ago

1. What was the time of the greatest population growth in the world?

Natalka [10]

1) option D) the mid twentieth century

2) option A) fossil fuels

3) option A) renewable energy

4) option B) they are in a feature of Earth's natural weather patterns .

I guess this might be the answers .

7 0

2 years ago

8. Give one example of water pollutant​

8. Give one example of water pollutant