Answer: tripping opponents
Explanation: when a opponent falls on their head the helmet is pushing up against their brain which can cause brain damage
Hope this helps
This is true, all three parts of the health triangle are important to all peoples. The triangle includes social health, mental health, and physical health.
Small things that go unnoticed by the majority group but that seem aggressive to the minority group are called: micro-aggressions
The correct answer is; The Delphi technique.
Further Explanation:
This technique was founded between 1950 and 1960, it was developed by a project called RAND. This project was begun by three men named Norman Dalkey, Nicholas Rescher, and Olaf Helmer.
This technique involves sending out random questionnaires to people that are experts in their field and getting their responses. All responses are anonymous to the researchers. When the responses are received they're aggregated and shared with the others in the group study.
Learn more about discussion techniques at brainly.com/question/2132104
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