Assignment 4 --> Cause and Effect

1A   Pregnancy cause  vomiting in the morning.

1B    Stress   causes  dizziness.

2A   Climate change  cause a fever.

2B      The skid  cause  a head injury.

 7A  With a normal thyroid function  cause  graves' disease.

 7B  Dengue fever  is  caused  by  common house mosquito. 

 8A   Stomachache  cause  contaminated food.