Answer:
embarrassed & grammar
Explanation:
double consonants are letters that contain two of the same letters right next to each other such as nn in tunnel.
Hope this helps!<3
It is the second option, letter B.
Answer:
No one helped them is supposed to be the answer if we change to active voice
The intellectual and practical activity encompassing the systematic study of the structure and behavior of the physical and natural world through observation and experiment.
A. colon would best fit this