continuation article Staf Hendriks Some of the sources used: 1. Non-chemical techniques as alternatives to herbicide use Herbicides are intended to kill weeds. First of all, use of herbicides as a ripening and...

Waste art

Recycling things reduces waste. But you can go one step further and turn waste into something beautiful. Collect, clean, save and above all, be creative. There are wonderful examples of art and utensils made...

World population day

It is world population day. In 2050 we expect to live with 10 billion people on this planet. We have to feed, house, employ all of them and take care for their health, safety and welfare. Overpopulation is a...

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