Many Protozoans have advanced evolved Cilia (hair like fibers) or Flagella(a big tail) which help them move. Where others, such as, the amoeba use a pseudopodia to move around by stretching its cytoplasm âpullingâ itself forward to its next destination.
In October 1973 Arab nations slashed oil production in protest at American support for Israel during it's war against Egypt and Syria. Oil prices sky-rocketed. We hear from former deputy secretary general of OPEC, Dr Fadhil Chalabi, about the struggle for control of oil in the early 1970s. (Photo: An American car displays a 'No Gas' sign during the 1973-74 oil crisis).
The folly of relying on fiscal break-even figures to forecast future oil prices was driven home at the now infamous November 2014 Opec meeting, when its members, led by Saudi Arabia, refused to cut at all.