Question

infrared waves have many different applications. select the true statements.
infrared waves are used to see smoke and particles in the air.
infrared waves emitted from volcanoes can be used to identify volcanic gases.
near - infrared wave reflection can be used to monitor the health of plants.
satellites monitor earths surface temperatures by detecting heat carried by infrared waves.

Explanation:

• Infrared waves can penetrate through smoke and dust particles, allowing them to be used for seeing smoke and particles in the air.
• Volcanic gases emit infrared radiation, which can be detected and analyzed to identify the gases.
• Healthy plants reflect near - infrared waves differently than unhealthy ones, so near - infrared wave reflection can be used to monitor plant health.
• Satellites use infrared sensors to detect the heat (infrared radiation) emitted by Earth's surface to measure surface temperatures.

Answer:

All the statements are true.