In this case we can infer that, by decreasing the demand (population), the supplying of clothes increases, generating a decrease in the prices of the products, thus causing the demand curve to move to the left, causing the bidders to reduce production costs.
The Andes have had all of the given effects on the people except some native Indians have developed unusual physical characteristics that make it easier for them to live at high altitudes.
Option: D
Explanation:
Andes mountain a renowned fold mountain of South American continent. It is characterized by higher elevation and various relief features. Agriculture, mining both is prevalent in the surroundings of Andes mountain. Due to higher elevation terrace farming is followed. It is also rich source of minerals. The people who live there have adopted some physical features to sustain their lives over there. Andes is well connected with other neighboring states and urban area. Main indigenous people who live there are Inuits, Yupik and Aleuts.
Answer:
gold , frankincense , and myrrh
Explanation:
Answer c is the right answer pretty sure
Explanation:
Answer:
Statement that is true about electromagnetic and mechanical waves is:
Option B: Mechanical waves must travel through a medium, but electromagnetic waves do not require a medium to travel.
Explanation:
'Electromagnetic' waves do not need any medium to travel whereas 'mechanical waves' need a medium or matter for transmission. Electromagnetic waves are produced by the 'vibrations' of the charged particles. They can even travel in vacuum.
On the contrary, mechanical waves are caused by the 'wave amplitude'. Mechanical wave can travel in solid, liquid and gas and are considered to be periodic disturbance.
Thus, Option B is the most statement apt explaining the difference between electromagnetic and mechanical waves.
