Taking a closer look at where exactly this warming is occurring, scientists have identified that natural climate drivers are short-lived events, and that human emissions are primarily responsible for the rapid rise in temperatures that we have seen over the latter part of last century and what we are witnessing today.
#1 â You can test your garden soil pH with vinegar and baking soda. Collect 1 cup of soil from different parts of your garden and put 2 spoonfuls into separate containers. Add 1/2 cup of vinegar to the soil. If it fizzes, you have alkaline soil, with a pH between 7 and 8. If it doesnât fizz after doing the vinegar test, then add distilled water to the other container until 2 teaspoons of soil are muddy. Add 1/2 cup baking soda. If it fizzes you have acidic soil, most likely with a pH between 5 and 6.
The acidity or alkalinity of the soil is measured by pH (potential Hydrogen ions). Basically itâs a measure of the amount of lime (calcium) contained in your soil, and the type of soil that you have. A soil with a pH lower than 7.0 is an acidic soil and one with a pH higher than 7.0 is considered to be alkaline.A pH of 7.0 is neutral.asically itâs a measure of the amount of lime (calcium) contained in your soil, and the type of soil that you have. A soil with a pH lower than 7.0 is an acidic soil and one with a pH higher than 7.0 is considered to be alkaline. A pH of 7.0 is neutral.