Question

D. FILL IN THE BLANKS
1. A body will sink ______
in pure water than in sea water.
2. An iron nail sinks in water but can float on_______
3. Solids have a ______density than liquids and liquids have a
density than gases.
4. Water is unusual in that it ______and thus________
in density as it is cooled below 3.98°C​

Answer 1

1. MORE

2. OIL

3. More, More

4. ig its not complete qs

Answer 2

Answer:

4. expands,decreases

Explanation: