Match the items with each other. a. I reset the fuses and the light still doesn't come on.
b. A fuse must have blown
c. The tight butt may be dead,
d. The electricity may be out The light did not come on

1. Observation
2. Interence

a. I reset the fuses and the light still doesn't come on.  --  Observation

b. A fuse must have blown  --  Interence  

c. The tight butt may be dead,   --  Observation

d. The electricity may be out The light did not come on  --  Interence

Explanation:

The observation is the act of observing something or someone carefully to gain information.  Interence is the process of interfering between two or more things.

Answerhighlands and forests;

Humans have survived and thrived in mexico city by using technology to create greater access to land. when the spanish conquered the aztec capital, tenochtitlan, in the 16th century, they built mexico city by draining the lakes and filling in the lake water to create more arable land for agriculture. this technique of land reclamation has continued to be fundamental to human civilization in mexico city.