Answer:there’s no answer then?
Explanation:
A. many causes and one affect
the many causes are listed above and the effect is global warming
Ran.
I ran into an old friend from high school last nigh.
Answer:
1 - I'm not going to the party => past simple: I was not going to the party
2 - Are you calling me? => future perfect continuous: Will you have been calling me?
3 - They were eating when I got there => simple past: They are eating when I get there
4 - Sarah and Rose will have gone to the station => present perfect: Sarah and Rose have gone to the station
5 - She has been traveling for two days => past perfect: She had traveled for two days
Hope this helps!
:)