Definition: Relating to or caused by the emission of radiation, often from unstable atomic nuclei.

Example: The radioactive material must be handled with care to avoid exposure.

Definition: In a manner that relates to or involves the emission of radiation from unstable atomic nuclei.

Example: The area was contaminated and is still radioactively unsafe for human habitation.

Definition: The branch of science that examines how radiation and radioactive materials affect living organisms and their environments.

Example: Radioecology helps us understand the impact of nuclear waste on wildlife.

Definition: A colorless and radioactive gas that is produced when radium decays. It is used in medical treatments and scientific research.

Example: Radon can accumulate in homes and is important to test for due to its health risks.

Definition: Water that falls from the sky as rain and is usually clean and soft, containing few minerals.

Example: We collected rainwater to use for watering the garden.

Definition: The condition of being widespread or uncontrolled, often in a negative way.

Example: The rampancy of weeds in the garden made it difficult for the flowers to grow.

Definition: A large area of land that is used for grazing animals, especially livestock like cattle and sheep.

Example: The rancher took his cattle to the rangeland for grazing during the summer months.

Definition: To cause great damage or destruction, often in a violent way.

Example: The storm began to ravage the coastal towns, leaving behind a trail of destruction.

Definition: Severe damage or destruction caused by something, often resulting in great loss or harm.

Example: The ravage of the storm left the town in ruins.

Definition: To cause severe damage or destruction to something, often in a violent way.

Example: The hurricane ravaged the coastal community, leaving many homes in ruins.

Definition: To plant trees in an area where there were once trees, in order to restore a forest.

Example: The organization aims to reafforest the region that was devastated by wildfires.

Definition: The process of planting trees in an area where there used to be a forest but has been removed or destroyed.

Example: The government launched a new initiative for reafforestation to combat climate change.