what am I? a. forward I am heavy, but backward I am not. What am I? b. I am a word, 5 letters long. Strike my first letter, and I am still the same. Strike my next letter, and I am yet still the same. What am I? c. I am a 7-letter word which people read almost daily. Letters 5,6,7 increase every year. Letters 3 and 4 are the same. Letters 3,2,5covers about 70% of the world. What am I? d. I am a 7-letter word. The first letter reminds you of catching cold.The first 2 letters reminds you of man. The first 3 letters reminds you of woman. The first 4 letters reminds you of superman.The first 6 letters reminds you of danger. What am I? e.I have 9 letters. Nobody can read without me. The 4,5,6 letter is an animal. The 7 is me, the 3 is you. The 2,8,9,1 is complete. What am I?