There are other theories as to what causes nausea during pregnancy as well. Some other contributing factors might be: Estrogen is another hormone that rises during early pregnancy and could contribute to queasiness. A sensitive stomach could be made worse while trying to adapt to the changes of pregnancy.
Preparing to use a push lawn mower: 1  When using a push lawn mower, always wear safety glasses or safety goggles. 2  This lawn mower safety tip should be followed even while performing an adjustment or repair. 3  Objects thrown from a push lawn mower can ricochet and cause serious injury to the eyes.
Product Overview. The powerful 163cc Briggs & Stratton engine delivers solid, efficient power to tackle the yard. This 21 in. Push Mower offers 6 cutting positions to cut grass down to size, with high rear wheels makes it ideal for use on uneven terrain. This unit also offers mulching which aides in healthy turf development for your lawn, side discharge or rear bagging option for easy-clean-up.