Question

Becky is a scientist knows that an object either must give out light or reflect it to be seen. if an object cannot give its light or reflect it, what would Becky call it

Answer 1

Explanation:

हंसोड़ उजड़े घेरे छपेगी बैठेंगे डब्बे इस्तीफों ने उड़ाई डेढ़