Liquids are usually less dense than solids but more dense than air. Temperature can change a liquid's density. For example, increasing the temperature of water causes the molecules to spread farther apart. The farther apart the molecules are, the less dense the water is.
Answer:
The answer is concrete operational.
Explanation:
During this stage, which appears around age seven, a child begins to understand abstract concepts and develop logical thought. Another key element is that children become less egocentric. This makes sense because empathy, or "being in another person's shoes", involves abstract thinking.
Answer:
because he disobeyed the rules of the city
I hope this helps
Answer:d
Explanation:Space is infinite and that’s the biggest one so
Answer:
- Difficult working conditions.
- only certain archaeologists permitted
.
- The fossils cannot be dated.
Explanation:
The Rising Star cave is located in Malmani Dolomites, Blobank River Valley.
The working conditions in the Rising Star cave is very difficult.
Not every archaeologist is permitted to go and research in The Rising Star Cave only permitted archaeologists can go and work in this cave.
The fossils obtained in the rising star cave cannot be dated.
