These numbers tell you the runs of black squares in that row/column. So, if you see '10 1', that tells you that there will be a run of exactly 10 black squares, followed by one or more white square, followed by a single black square. There may be more white squares before/after this sequence. If you see 0 (zero) it means - "I'm not telling you how many squares", so a column/row can contain any number of squares or gaps.

 Soil, which is the guarantee of our food security, faces the problem of climate change. This change is a great threat for us, whose only home is “The World,” and this threat is becoming increasingly unmanageable.