Answer:
We breathe in air which has a higher concentration of oxygen than carbon dioxide and we breathe out air with a higher concentration of carbon dioxide. Both the gases are present in the inhaled and the exhaled air.
Answer:
d.
Explanation:
Based on the information provided within the question it can be said that the the mostly likely change from this scenario would be that the selection has led to decreases in the size of fish at the age of reproductive maturity. This because if only the smaller fish are able to escape the nets, then those smaller fish need to have reproduced in order for the population to remain the same.
True..
Because it has all the conditions for a city to be built
Answer:
Feelings can protect and guide us. They help us to seek out positive experiences and avoid danger. Feelings also help us to connect, understand and relate to others. But sometimes our feelings might be out of proportion to the situation or we aren't sure how to respond to what we're feeling.
