Tag Archives: size

Some of the deepest parts of the Black Sea are still responding to the climate change demanded by the last ice age, scientists have discovered – a period that officially ended about 12,000 years ago. Analysis of gas hydrate deposits – in this case methane trapped by water molecules, in …

[ad_1] First came the raised beds, three narrow boxes that line the edge of my patio. Then the land came in a large acrid pile, demanding to be shovelled. And last weekend, I brought home trays of dainty little plants that promise a summer of chard, peas, tomatoes, and beets. …