To combine these sentences together to flow neatly and be grammatically correct you could say: Early airships such as zeppelins were filled with hydrogen, but today's blimps use helium instead. This is the correct answer out of your choices.
Your answer is: Early airships such as zeppelins were filled with hydrogen, but today's blimps use helium instead.
Have an amazing day and stay hopeful!
Answer:
Finn the Red–Handed had stolen a skillet and a quantity of half–cured leaf tobacco, and had also brought a few corn–cobs to make pipes with. But none of the pirates smoked or "chewed" but himself.
Explanation:
yes you very much polo shirts are very immortal
Answer: need a little more background information
Explanation:
