Answer:

Step-by-step explanation:
In the given triangle we have to find the ratios of
,
and 
Given:

Ratio of 

Ratio of 

Ratio of 

Answer:
The following are the main functions of western Nepal rural drinking water and sanitation project: 1. enough coverage of relevant service levels and sustainable supplies of water and cleanliness in the districts where the project has been introduced. 2. They work to provide access to safe domestic water and good health. 3.
Explanation:
Answer:
Psychologist
Explanation:
A professional who holds a doctoral degree but has not attended medical shcool and may work in a large number of vocational settings would function as a psychologist.
She follows non-human study subject
Explanation:
This is non-human study subject as she is doing research on the food items which are more consumed by the people. In this study she don't need to collect identifiers as the source topic is the food.
She just want to collect the data of the availability of different type of junk food in the market place which are mostly consumed by the consumers. In this type of topic she don't need to collect identifiers.
Answer:
Harry Harlow
Explanation:
Contact comfort refers to the intimate care that the mothers give to their infants (including hugs, feeding, spending time playing with the infants , etc)
According to harlow, infant primates (including humans) will receive a deep sense of comfort and protection from such behavior that will benefit their mental health in the future. If they did not receive it, they tend to seek this missing care from other people when they are grown up in a more unhealthy ways.