1 The police must be able to react swiftly in an emergency.
2 By gravitation the sun and planets act and react upon one another.
3 An acid can react with a base to form a salt.
4 How people treat you is their karma; how you react is yours.
5 Americans would probably react differently to the war if it was in their own back yard.
6 Our eye react s to light.
7 I'm not sure how he's going to react to the news.
8 Someone allergic to milk is likely to react to cheese.
9 Never use aluminium as poisonous seepage will react with the plant alkaloids and its vitamin content, thus damaging the therapeutic properties.
10 Jack's uncharacteristic rudeness might nonplus Jill, leaving her uncertain how to react.
11 They react negatively to everything I say, because they don't trust me.
12 Stock prices plummet as Wall Street reacts to the crisis in the economy.
13 Having a hangover is awful and it all depends on who is drinking, what they are drinking, and how their body reacts to that type of alcohol.
14 Anthony reacts as he has Tony down on the mat in their lightweight bout during the UFC 229 event.
15 Iron reacts with water and air to produce rust.