Question

Very Short Answer Type Questions.

1. What are the sources which produce waste materials ?

2. What is solid waste?

3. Describe in brief about the liquid waste.

4. What is gaseous waste?

5. What is medical waste?

6. What provisions the government has taken for the disposal of waste materials?​

Answer 1

Answer:

ɪ) sᴛᴏʀᴇs, ʜᴏᴛᴇʟs, ʀᴇsᴛᴀᴜʀᴀɴᴛs, ᴍᴀʀᴋᴇᴛs, ᴏғғɪᴄᴇ ʙᴜɪʟᴅɪɴɢs, ᴄᴏɴsᴛʀᴜᴄᴛɪᴏɴ sɪᴛᴇs ᴇᴛᴄ.

ɪɪ) ɢᴀʀʙᴀɢᴇ ᴏʀ ʀᴇғᴜsᴇ, sʟᴜᴅɢᴇ ғʀᴏᴍ ᴀ ᴡᴀsᴛᴇᴡᴀᴛᴇʀ ᴛʀᴇᴀᴛᴍᴇɴᴛ ᴘʟᴀɴᴛ, ᴡᴀᴛᴇʀ sᴜᴘᴘʟʏ ᴛʀᴇᴀᴛᴍᴇɴᴛ ᴘʟᴀɴᴛ, ᴏʀ ᴀɪʀ ᴘᴏʟʟᴜᴛɪᴏɴ ᴄᴏɴᴛʀᴏʟ ғᴀᴄɪʟɪᴛʏ ᴀɴᴅ ᴏᴛʜᴇʀ ᴅɪsᴄᴀʀᴅᴇᴅ ᴍᴀᴛᴇʀɪᴀʟ, ʀᴇsᴜʟᴛɪɴɢ ғʀᴏᴍ ɪɴᴅᴜsᴛʀɪᴀʟ, ᴄᴏᴍᴍᴇʀᴄɪᴀʟ, ᴍɪɴɪɴɢ, ᴀɴᴅ ᴀɢʀɪᴄᴜʟᴛᴜʀᴀʟ ᴏᴘᴇʀᴀᴛɪᴏɴs, ᴀɴᴅ ғʀᴏᴍ ᴄᴏᴍᴍᴜɴɪᴛʏ ᴀᴄᴛɪᴠɪᴛɪᴇs.

ɪɪɪ) ʟɪǫᴜɪᴅ ᴡᴀsᴛᴇ ᴄᴀɴ ʙᴇ ᴅᴇғɪɴᴇᴅ ᴀs sᴜᴄʜ ʟɪǫᴜɪᴅs ᴀs ᴡᴀsᴛᴇᴡᴀᴛᴇʀ, ғᴀᴛs, ᴏɪʟs ᴏʀ ɢʀᴇᴀsᴇ (ғᴏɢ), ᴜsᴇᴅ ᴏɪʟ, ʟɪǫᴜɪᴅs, sᴏʟɪᴅs, ɢᴀsᴇs, ᴏʀ sʟᴜᴅɢᴇs ᴀɴᴅ ʜᴀᴢᴀʀᴅᴏᴜs ʜᴏᴜsᴇʜᴏʟᴅ ʟɪǫᴜɪᴅs.

ɪᴠ) ɢᴀsᴇᴏᴜs ᴡᴀsᴛᴇs ᴀʀᴇ ᴏxɪᴅᴇs ᴏғ ᴄᴀʀʙᴏɴ, sᴜʟᴘʜᴜʀ ᴅɪᴏxɪᴅᴇ, ᴏxɪᴅᴇs ᴏғ ɴɪᴛʀᴏɢᴇɴ, ʜʏᴅʀᴏᴄᴀʀʙᴏɴs, ᴀᴇʀᴏsᴏʟs, ᴄᴀʀʙᴏɴ ᴍᴏɴᴏxɪᴅᴇ, ᴍᴇᴛʜᴀɴᴇ, ɢʀᴇᴇɴ ʜᴏᴜsᴇ ɢᴀsᴇs ʟɪᴋᴇ ᴄʜʟᴏʀᴏғʟᴜᴏʀᴏᴄᴀʀʙᴏɴ (ᴄғᴄ) ᴇᴛᴄ.

ᴠ) ʙɪᴏᴍᴇᴅɪᴄᴀʟ ᴡᴀsᴛᴇ ᴏʀ ʜᴏsᴘɪᴛᴀʟ ᴡᴀsᴛᴇ ɪs ᴀɴʏ ᴋɪɴᴅ ᴏғ ᴡᴀsᴛᴇ ᴄᴏɴᴛᴀɪɴɪɴɢ ɪɴғᴇᴄᴛɪᴏᴜs ᴍᴀᴛᴇʀɪᴀʟs.

ᴠɪ) ᴇɴᴠɪʀᴏɴᴍᴇɴᴛᴀʟ ᴘʀᴏᴛᴇᴄᴛɪᴏɴ ᴀɢᴇɴᴄʏ (ᴇᴘᴀ)