This would help because...
<em>When trees take in the air they only use the carbon dioxide and not the oxogen whitch gives more air in our enviroment and keeps it fresh.</em>
<em>It will help ore soil grow, and produce more vegetation for Kabul.</em>
<em>I hope this helps:)</em>
Answer:d. the duty of performance
Explanation:
The duty of performance means you perform the duty that you have promised on a contract that you will perform. The contract is fulfilled only when the two parties have performed their stipulated duties according to the contract.
Custom Floral Arrangements, Inc., hires Bernard to order exotic flowers for its arrangements; they did this because Bernard is an expert on exotic flowers hence they trusted and mostly likely agreed on the contract that he will indeed do his duty to examine that the flowers are indeed perfectly exotic as an expert.
Bernard does not examine the quality of the flowers he orders on behalf of Custom Floral, this is a breach of contract because now he is not performing the duty that they hired him to perform.
Having a reference allows all of the above given statements.
Answer: Option D
<u>Explanation:</u>
When some one has a reference for something, it allows the person to refer to the method in an explicit manner and also allows to refer to the method in an explicit manner.
The reference can be used to take in to the considerations the variables and the other methods of the object related to the calling of that particular method. It can also be used to refer to the object also. All of these can be referred to when a reference is given.