Answer:
D penguins. an stay warm in cold artic waters
Explanation:
lipids carry extra energy and store it
The correct option is B.
Idea models refers to those models that are used to show the relationships that exist between abstract concepts. The model is used basically to bring about desired changes and it normally used in business and other sectors to visualize how an idea might work out. Idea models are usually presented in form of graphs and equations, the variables in these graphs and equations show the relationships between the variables that are been considered.
The biological levels of organization of living things arranged from the simplest to most complex are: organelle, cells, tissues, organs, organ systems, organisms, populations, communities, ecosystem, and biosphere.
Answer:
Wind and solar energy
Explanation:
Wind energy is the use of wind turbines to generate electricity. Wind energy is a sustainable and renewable energy source that has a much smaller impact on the environment than burning fossil fuels.
Solar energy is the radiation from the Sun which is capable of producing heat, causing chemical reactions and able to be converted into electrical energy for generating electricity.
