Answer:
1. Groove describes the gap in the outer crust of rubber in a tire.
Advantage: It helps water and air to be expelled from beneath the tire.
Disadvantage: Regrooving is dangerous as it makes more grooves to worn out tires which may dysfunction during driving.
2. Cuff is tire scalloping in which treads move from high to low.
Advantage : It reduces fuel consumption due to less friction and resistance.
Disadvantage: There can be lack of contact of tire with the rod surface and therefore bouncy feel can be irritating for the travelers.
3. lugs: Lug nuts are fasteners which attach a tire from the automobile.
Advantages: Lug nut patterns helps maintain good braking power.
Disadvantages: There can be tendency of high noise when car is driven at high speed.
The answer is 41 because if something is reflected it stays the same. And B’ C’ is 41 so B C is 41 units as well
Answer:
D) a superimposed boundary
Explanation:
The set of statements applies to a superimposed boundary. A superimposed boundary does not take into consideration the cultural heritages of people in a particular locality.
- This boundary is cited by powerful and highly influential outside forces.
- Most national boundaries today have been superimposed.
- A superimposed boundary often leads to conflict between communities.
- In some cases, very similar cultures can be split without any consideration for the values of people.
- Physical boundaries are those the are delineated by geographical barriers.
- A relic boundary is a non-functional boundary but can still be determined from cultural lines.
- Subsequent boundaries are those drawn after an area is established. It is dynamic and often changes.
A true .................................
Throughout the quaternary repeated advances and retreats of polar ice caps ended in transferring of wilderness belt in the direction of the Equator that ended in extrade in the course and depth of dune-forming winds.
<h3>What is the Rub Al Khali made up of?</h3>
Rub Al Khal terrain is protected with sand dunes with heights as much as 250 meters (820 ft), interspersed with gravel and gypsum plains. The sand is of a reddish-orange color because of the presence of feldspar.
The terrain is characterized by brackish salt residences in a few areas, consisting of the Umm al Samim region at the wilderness's jap edge.
hence, Throughout the quaternary repeated advances and retreats of polar ice caps ended in transferring of wilderness belt in the direction of the Equator that ended in extrade in the course and depth of dune-forming winds.
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