The lengths haven't changed but the quantity may have increased.
increased a lot
they have been increased
They get up graded
trailer is a noun not a verb
The price of gold has increased abunch in the past ten years.
C. Increased
I would have to say increased. The median price for a single-family home has increased at an accelerating pace in the past ten years, after a period of moderate price increases in the ten.
No, it has decreased
rate of deforestation
The Muslim population has INCREASED.
Yes they have increased in the past 5 years. It had to increase prices so it could keep up with the economy and not go under. The increase also pays for repairs and other things for the tunnel as well.
Gas prices have increased drastically