Railroad Crossing, look out for the cars. Can you spell that, without any R's ?

How many bananas can you eat if your stomach is empty?

What number does the below three word/phrase identify and why?
1. Deck
2. Year
3. Singing in the Rain

Spot the cat in the picture below

How far can you walk into the woods?

There is a shop where written:
Buy 1 for $1
10 for $2
100 for $3
I needed 999 and still only paid $3. How could this be financially viable for the shop-keeper?

Without looking at a calendar, within a minute name, a boy's name using 5 consecutive 1st letters of 5 consecutive months

I am first found in caves, now prolific online; I am a depiction, a drawing, a symbol, or sign. I will convey whichever mood you could wish; or for that matter, a fist, flask, or fish. What am I?

I sleep during the day and fly at night, but I have no feathers to aid my flight. What am I?

If,
9 * 8 * 7 = 65
8 * 7 * 6 = 50
7 * 6 * 5 = 37

Find
6 * 5 * 4 = ?