The evolution of a species of organisms over time.
Answer:
air
Explanation:
Of the three phases of matter (gas, liquid, and solid), sound waves travel the slowest through gases, faster through liquids, and fastest through solids.
The study of heredity which is a biological process where a parent passes certain genes (traits) onto their offspring. <span>Heredity is the process that makes variations between individuals causing the evolution of species by natural selection. Inherited traits are controlled by one or more genes The study of heredity in biology is genetics.</span>
Answer:
The population is decrasing
Explanation:
As we can see from the chart, the diversity of animals in Africa are being affected year after year. In 10 year gap 53,000 lions, 42,500 cheetahs and 12,500 zebras are dead and this is a dangerous sign.
Up to 460
Being active is important in targeting weight loss. Activity can help your body to burn more energy in the form of calorie. To lose weight people need to reduce the number of calories they consume and increase the physical activity they do. Both are important especially diet. Aerobic activty and strength training are some of the physical activity that can help in reducing weight. This includes biking, walking, running
