You gain capability to speak fluently and understand the language really well.
Answer:
D
Explanation:
A declarative sentence is also known as a statement and ends with a period. The first sentence is a question, the second one an exclamation and the third want implies an answer.
Speed is the magnitude of its velocity(the rate of change of its position), it is thus a scalar quantity. Base on that, the possible non example for speed is the acceleration, measurement of the mass, the volume, and any measurement but not speed. I hope you are satisfied with my answer and feel free to ask for more
I think its B... Hope this helps
