It looks like a ficus tree
Please update your profile with your location, peoe in your area or that know the weather conditions there will be able to help you with advice that suits you best
keep it outside, very light shade to full sun for a few hours every day, morning sun is good, afternoon sun is hotter
get yourself a chopstick or toothpick and jab it in the soil, only water again if you pull out the stick and its dry
If its still damp or wet then youre still good