Erosion is a noun and therefore has no tenses. The related verb is to erode, which is regular, so the simple past is eroded.
thanks
erose
The past tense of erupt is erupted.
It depends on the context. 'Ground' is already past tense. It is the past tense of 'grind'. On the other hand, you can be 'grounded' for staying out past your curfew.
No
faster
First, erosion is a noun and does not have tenses. The matching verb is "to erode". The past tense is eroded. Acid rain slowly eroded away the sandstone statues at the capitol.
Eroded. Past tense of erode.
the past tense of am is was and the past tense of has is had
The past tense of get is got. For isn't a verb and so doesn't have a past tense. The past tense of has is had. Had is already the past tense. The past tense of have is had.
Was and were are both the past tense of be. The present tense is: I am he is you are they are The past tense is: I was he was you were they were
The past tense of "will" is "would". The past tense of "to be" is "was" or "were".
Wrote is past tense. It is the past tense of write.Wrote is already a past tense.
The past tense of "finish" is "finished". The past tense of "be" is "was" (singular) or "were" (plural).
The three kinds of past tense are simple past, past continuous, and past perfect. Simple past is used to describe a completed action at a specific time, past continuous describes an action that was ongoing in the past, and past perfect is used to show that one action in the past happened before another.
Existed is the past tense. The past perfect tense is had existed.
The past tense is schooled. The past continuous tense is 'was/were schooling'.
The past tense of "meet" is "met." For example: "I met my friend for lunch yesterday."