CF99 Charity Question Answering Activity Questions and Answers

What is the answer to the CrossFire 99 charity question? PHP editor Banana announced it for everyone and helped everyone get 98K new skins. What questions are asked in the event and what are the answers? Continue reading below to get the answers and easily claim generous rewards.

What is the public welfare answer question of CrossFire 99?

Question 1: Waste fluorescent lamp tubes belong to

Answer: Hazardous waste

Hazardous waste introduction: Hazardous waste refers to domestic waste that causes direct or potential harm to human health and the natural environment. Common items include waste batteries, waste fluorescent tubes, waste light bulbs, waste mercury thermometers, waste paint buckets, waste household appliances, expired medicines, expired cosmetics, etc. . Hazardous and toxic waste needs to be safely disposed of in special and correct ways.

Question 2: Foam plastic belongs to

Answer: Recyclables

Introduction to recyclables: Recyclables refer to garbage that can be recycled. The recyclables themselves or materials are reusable paper, cardboard, glass, plastic, metal, plastic packaging, and materials related to these materials, such as newspapers, magazines, advertising flyers, and other clean paper. Recycle.

Question 3: Expired medicines belong to the category and require special safety handling

Answer: Toxic and hazardous waste

Introduction to toxic and hazardous waste: Toxic and hazardous waste refers to waste that is harmful to human health or pollutes the environment. Common toxic and hazardous wastes include waste fluorescent tubes, waste light bulbs, waste batteries, waste mercury thermometers, waste paint buckets, expired medicines, etc. Hazardous and toxic waste must be safely disposed of in special and correct ways.

Question 4: Which of the following should be placed in the green trash can

Answer: Durian shell

Introduction to green trash cans: Usually green trash cans represent kitchen waste. Kitchen waste can be used as fertilizer for plant nutrients. After being buried in the soil, it can be decomposed and absorbed by natural microorganisms and plants, playing a role in The role of waste reuse.

Question 5: Used button batteries are hazardous waste, and their recycling method is

Answer: Put it together with hazardous waste

Introduction to waste button batteries: Waste button batteries are toxic and harmful waste that can cause harm to human health and the environment. One button battery can pollute one cubic meter of water and one square meter of land.

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