Hey, I just need a few answers for homework. Can be simple. Thank you.

1. how is environmentalism linked to marketing strategies?1
2. how is consumerism linked to marketing strategies ?
3. Give examples of how services and/or products have adjusted their marketing strategies in the last 18 months since the COVID 19 Pandemic linking to consumerism and environmentalism .
4. IMC (Integrated marketing communications) role in the marketing mix.
5. Using question 4, Provide some examples of these organisations and /or brands, paying particular attention to how they have adapted their IMC during the last eighteen months.