Answer:
I run cold and hot, I look blue but am red. What am I?
What do roses, chocolates, laces, love knots, the color red and hearts have in common?
You can draw me, fire me or fill me in.
How many bricks does it take to complete a building made of brick?
Often wandering the streets, this group of people cannot afford to be choosers.
Though not a plant, has leaves. Though not a beast, has spine. Though many wouldn't need this thing, It's more valuable than wine.