find answer this question
Attachments:
Answers
Answered by
1
Answer:
1.) The poision of black widow spider causes unbeardable pain. It stiffens the muscles of abdomen and causes death to some victims
2.) The diseases are malaria, yellow fever, sleeping sickness etc.
3.) The mosquitoes pick up the germs from victim and pass them to the person they bite.
4.) These harmful because they spread diseases like cholera, dysentery and typhoid fever.
Similar questions