Search over 10,000 free study notes

After the First so called Constitutional Settlement in 27BC where Augustus was given his name and attempted to return powers on account of his ill health, the Senate had ipso facto give...

Examples of physiological problems and the adaptations of plants: 

1. Body support. As organisms in water face lower pressure than in air, algae did not need to have composite body part...

Analysing sources is the part of A-Level History people tend to find most difficult. So you're not alone!

Unlike with essay exams, it's pretty much impossible to question-spot and prepare...

Firstly it is important to understand what erosion is. This is when exposed rocks are broken down by water, wind or ice and the product of this is transported away in one of the aforementioned mediums....

First of all, you need to understand the difference between positive and negative feedbacks, we can then work on examples. A feedback starts with an initial perturbation/disturbance, in the case of a p...