The United States and Canada have worked together to construct locks on the St. Lawrence Seaway. The correct option among all the options that are given in the question is the third option or option "c". I hope the answer has come to your help.
Answer:
The President of the United States is the head of the executive branch.
Explanation:
Greenhouse effect, Latitude, heat transport in the biosphere.
Answer: Demographic factors such as age, education, marital status, and language impact one's willingness to migrate. Worsening political and environmental conditions abroad and/or improving conditions at home can lead to less migration.
Explanation: