To know your BMI level, note down your your height in inches and weight in pounds. Now using the BMI formula, you can calculate if you are overweight, obese, underweight or normal. BMI Categories: Despite certain limitations, the BMI is a great way to check the proper height and weight of an individual.
Dolphins survive by living within groups to protect one another, by eating various food found throughout the ocean and by breathing when they surface. Their bodies also help to support them after millions of years of evolution to the slender, torpedo shape that can swim quickly and powerfully.
1 Water is the second factor necessary for animals to survive. 2  Make a list of different areas water can be obtained by animals. 3  Puddles, springs, streams, and ponds are places where animals can get water.  4 We've named two factors necessary for animals to survive: food and water. 5  There are two more. Omnivores can live in many places because they eat both plants and animals. 2  Have students name examples of each group. 3  List on overhead.  4 Now that we've discussed that animals need food to survive and the different types of food animals need, who can name the second factor necessary for animals to survive.