The number of penguins living in the Antarctic can be used to monitor changes in temperature of the environment. Temperature readings could also be taken using a thermometer. What is the advantage of using penguins, instead of a thermometer, to monitor changes in temperature of the environment?
1. Living organisms show long-term changes
2. Thermometers do not give accurate readings.
3. Thermometers cannot measure temperatures below 0 °C.
Answers
Answer:
3 is the answerFeeding relationships can be shown using food chains. ... (c) The number of penguins can be used to monitor changes in temperature of ... Living organisms show long- term changes.
Answer:
penguins and chinstrap penguins live in the Antarctic at temperatures below 0 ... (c) The number of penguins can be used to monitor changes in temperature of the environment. Temperature readings could also be taken using a thermometer. ... advantage of using penguins, instead of a thermometer, to monitor changes in.
penguins are one of two true Antarctic penguins, and they are ... Using a combination of field survey data and high-resolution satellite ... food supply: “Changes in [sea] ice and temperature can cause changes in the food, krill and fish. ... Climate change could also reduce the quality of many penguin.
- All living organisms share several key characteristics or functions: order, ... A photograph of the Mimosa pudica shows a plant with many tiny leaves connected to a ... within a narrow range almost constantly, despite environmental changes,
- The mercury thermometers were difficult to read and so did not always provide accurate information. The main reason they are not longer recommended is that mercury can poison you. This can happen when the glass breaks and mercury is released.
- Mercury thermometer is used to measure temperatures above zero degree Celsius. Mercury expands upon heating and is a good thermal conductor. It is also a bright liquid and thus convenient for temperature measurement.
I guess this will help you .