These days, new types of plastic are said to be biodegradable are available. Whether they harm the environment or not? Share with your friends Share 0 Jahirul Mazumder answered this Please refer the link below: https://www.meritnation.com/ask-answer/question/these-days-new-types-of-plastic-which-are-said-to-be-biodegr/our-environment/6370494 0 View Full Answer Aditya Khangar answered this yes, biodegradable plastics also called bioplastics are ecofriendly this can be said as it is made of corn starch or pea starch which is biodegradable . 2