High on a mountaintop in Peru stands an ancient Inca city called Machu Picchu. About 800,000 tourists visit the city each year. However, some people are worried about the treasured ruins of Machu Picchu. They are also
worried about the safety of visitors. Scientists have noted the negative effects that tourists have on the ruins.
Machu Picchu was never made for so many people. It was made for sandals and bare feet. Boots and hiking
shoes leave scars upon the city walls. The busy road leading to Machu Picchu is also a problem. It often has
mudslides. Tourists visiting the city could be hurt.
Do It!
Tourists are
Machu Picchu.
A avoiding
B forgetting
c damaging
Drepairing

Explanation:hbvh xrg

C

Explanation:

i decided to stay late in the laboratory to continue my experiment with the lightbulb. at midnight, thomas edison opened the door and walked in with his head held high.

1. he leaned on the wall and observed me carefully.

2. his harsh scrutiny made me self-conscious of my skills in the lab.

3. perhaps it was just me, but the air in the laboratory began to thicken as i found myself having difficulty to breathe.

4. i turned to look at him fully as i mentally prepared myself for what my very first words would be to thomas edison.

5. the next couple of seconds shocked me. it wasn't me who spoke, but rather him and with diction i could never think of using in a simple sentence.

--

hey, sorry if this was bad, i really didn't know what to write but i wanted to you. is there anything that you had to include within the excerpt?