Choose or find odd word - Pineapple , Orange , Malta , Banana , Lemon

D. BANANA

Choose or find odd word - Ear , Lung , Eye , Heart , Kidney

D. HEART

Choose or find odd word - Thermosphere , Stratosphere , Exosphere , Ionospher , Troposphere

A. THERMOSPHERE

Choose or find odd word - Yuri Gagarin , Rakesh Sharma , Neil Armstrong , Edmund Hillary

D. EDMUND HILLARY

Choose or find odd word - Owl , Eagle , Hawk , Parrot

D. PARROT