Answer:
hertz (Hz); decibels (dB)
Explanation:
The Sound Measurement units are: Hertz (Hz) and Decibels (dB).
As you may know, sound travels in waves. The speed of the vibrations of these waves defines the tone of the sound. The tone is measured in Hertz, vibrations per second. The higher the number of vibrations per second the higher the sound. Hertz therefore measures the pitch of the sound. The decibel, in turn, measures the power of the sound, its energy, the stronger or weaker it is emitted. Measures the volume of the sound.
A dichotomus key is a tool that is used by the scientists, they use it to help identify a particular specimen while branching is just a branching into two
Explanation:
Transpiration is the loss of water from a plant in the form of water vapor. Water is
absorbed by roots from the soil and transported as a liquid to the leaves via xylem. In the
leaves, small pores allow water to escape as a vapor. Of all the water absorbed by plants,
less than 5% remains in the plant for growth. This lesson will explain why plants lose so
much water, the path water takes through plants, how plants might control for too much
water loss to avoid stress conditions, and how the environment plays a role in water loss
TRUE
Chiropractors are the most often used non-allopathic (alternative) providers. These are an alternative practice or therapy concerned with treatment of musculoskeletal disorders such as back pain, spine disorders, etc. It focuses on the manual adjustment of the spine to manage back pain and neck pain.